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OGIHARA Hitoshi
Material Science DivisionProfessor
Department of Applied Chemistry

Researcher information

■ Degree
  • Doctor of Engineering, Tokyo Institute of Technology
■ Field Of Study
  • Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Catalytic processes and resource chemistry
■ Career
  • Apr. 2023 - Present
  • Apr. 2017 - Mar. 2023
  • 2007 - 2017, :
  • 2005 - 2007
■ Educational Background
  • 2005, Tokyo Institute of Technology, Science of Engineering, Applied Chemistry, Japan
  • 2000, Tokyo Institute of Technology, School of Engineering, Dept. of Chemical Engineering, Japan
■ Member History
  • Apr. 2025 - Present
    Society
  • Apr. 2025 - Present
    Society
  • Apr. 2025 - Present
    Society
  • Oct. 2024 - Present
    Society
  • May 2024 - Present
    Society
  • Apr. 2024 - Present
    Society
  • Apr. 2024 - Present
  • Apr. 2024 - Present
    Society
  • Apr. 2022 - Present
    Society
  • Oct. 2017 - Present
    Society
  • Apr. 2015 - Present
    Society
  • Apr. 2023 - Mar. 2025
    Society
  • Nov. 2015 - Mar. 2024
    Society
  • Apr. 2019 - Mar. 2023
    Society
  • Apr. 2020 - Mar. 2022
    Society
  • Apr. 2019 - Mar. 2020
    Society
  • Sep. 2019 - Sep. 2019
    Society
  • Sep. 2018 - Oct. 2018
    Society
  • Apr. 2013 - Mar. 2015
    Society
  • Sep. 2014
    Faraday Discussion 173, committee, Society
  • Apr. 2009 - Mar. 2012
    Society
  • Mar. 2012
  • Sep. 2007
    Society
  • Apr. 2003 - May 2005
    Society
■ Award
  • Oct. 2024, 令和六年度埼玉大学工学部 ベストレクチャー賞
  • Apr. 2024, Silver Award
  • Dec. 2020, 令和二年度埼玉大学工学部 ベストレクチャー賞
  • 2011, 表面技術協会進歩賞
  • 2011, 東工大工系若手奨励賞

Performance information

■ Paper
  • Dry Reforming of Methane on Low‐Loading Rh Catalysts               
    Ryuhei Tsuchida; Hideki Kurokawa; Tomokazu Yamamoto; Hitoshi Ogihara
    ChemCatChem, Volume:17, Number:3, Nov. 2024, [Reviewed], [Corresponding]
    Abstract

    Dry reforming of methane (DRM) is a promising catalytic process for converting greenhouse gases (CH4 and CO2) into syngas (CO and H2). This study investigates DRM under moderate conditions (550 °C) using supported low‐loading (0.05 wt%) metal (M) catalysts (M = Rh, Ru, Pt, Pd, Ir, Au, and Ni). The reaction was carried out for 6 h with a flow rate of 30 mL/min for both CH4 and CO2, using 0.10 g of catalyst. Among these catalysts, 0.05 wt% Rh/Al2O3 exhibited the highest DRM activity. The effect of catalyst supports revealed that Al2O3 is the most effective support for 0.05 wt% Rh. The DRM activity of Rh species supported on Al2O3 and SiO2 was compared, and the Rh species on Al2O3 outperformed those on SiO2, indicating Al2O3 enhances the DRM activity of Rh. When comparing the DRM activity of Rh nanoparticles and Rh single atoms, it was suggested that Rh nanoparticles might exhibit superior performance for DRM. Coke deposited on 0.05 wt% Rh/Al2O3 is removed by CO2, maintaining stable catalytic activity. These findings provide valuable insights into the design of catalysts that minimize the use of noble metals in DRM reactions.
    Wiley, Scientific journal
    DOI:https://doi.org/10.1002/cctc.202401386
    DOI ID:10.1002/cctc.202401386, ISSN:1867-3880, eISSN:1867-3899
  • Synthesis of 1,1-diethoxyethane from ethanol using electrogenerated acid
    Taichi Kasahara; Daisuke Kawaguchi; Hideki Kurokawa; Hitoshi Ogihara
    Chemistry Letters, Volume:53, Number:11, Oct. 2024, [Reviewed], [Corresponding]
    Abstract

    We introduce a novel reaction where electrogenerated acid enhances ethanol upgrading. Electrochemical oxidation of ethanol produces acetaldehyde and protons; the protons act as electrogenerated acid, catalyzing acetalization to form 1,1-diethoxyethane. Stirring the solution shifts the reaction toward acetaldehyde production because electrogenerated acid is neutralized by an electrogenerated base at the cathode.
    Oxford University Press (OUP), Scientific journal
    DOI:https://doi.org/10.1093/chemle/upae194
    DOI ID:10.1093/chemle/upae194, ISSN:0366-7022, eISSN:1348-0715
  • Methane dehydroaromatization (MDA) on VO /HZSM-5 catalysts               
    Hyunwoo Jung; Taisei Watashima; Hideki Kurokawa; Hitoshi Ogihara
    Applied Catalysis A: General, Volume:676, First page:119662, Last page:119662, Apr. 2024, [Reviewed], [Corresponding]
    Elsevier BV, Scientific journal
    DOI:https://doi.org/10.1016/j.apcata.2024.119662
    DOI ID:10.1016/j.apcata.2024.119662, ISSN:0926-860X
  • The Effect of Structural Change during the Activation Process on the Catalysis of In/SiO2 Nonoxidative Coupling of Methane: An Operando XAFS Study
    Takahiro Wada; Upendar Kashaboina; Yuta Nishikawa; Yuki Wakisaka; Deling Bao; Satoru Takakusagi; Yuta Inami; Fumiya Kuriyama; Arnoldus Lambertus Dipu; Hitoshi Ogihara; Shoji Iguchi; Ichiro Yamanaka; Daiki Kido; Masao Kimura; Motohiro Uo; Kiyotaka Asakura
    The Journal of Physical Chemistry C, Dec. 2023, [Reviewed], [Lead]
    American Chemical Society (ACS), English, Scientific journal
    DOI:https://doi.org/10.1021/acs.jpcc.3c04539
    DOI ID:10.1021/acs.jpcc.3c04539, ISSN:1932-7447, eISSN:1932-7455
  • Dehydrogenative Conversion of Methane to C2 Hydrocarbons and Aromatics over Pt/Al2O3 Catalysts
    Riku TAKAMURA; Tatsuki TOMONO; Miru YOSHIDA-HIRAHARA; Hitoshi OGIHARA; Hideki KUROKAWA
    Journal of the Japan Petroleum Institute, Volume:66, Number:5, First page:162, Last page:170, Sep. 2023, [Reviewed], [Corresponding]
    Japan Petroleum Institute, Scientific journal
    DOI:https://doi.org/10.1627/jpi.66.162
    DOI ID:10.1627/jpi.66.162, ISSN:1346-8804, eISSN:1349-273X
  • Effect of Nafion Ionomer on Proton Exchange Membrane Electrolysis of Benzyl Alcohol
    Shady Abdelnasser; Hibiki Matsushita; Hideki Kurokawa; Hitoshi Ogihara
    Chemistry Letters, Volume:52, Number:7, First page:560, Last page:563, Jul. 2023, [Reviewed], [Corresponding]
    The Chemical Society of Japan, Scientific journal
    DOI:https://doi.org/10.1246/cl.230178
    DOI ID:10.1246/cl.230178, ISSN:0366-7022, eISSN:1348-0715
  • General Synthesis of MTiO3 (M = Ba, Sr, Ca, Zn, and Mg) Using Water-soluble Ti complexes
    Seito Kawai; Mai Higuchi; Miru Yoshida-Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    Chemistry Letters, Volume:52, Number:6, First page:492, Last page:495, Jun. 2023, [Reviewed], [Corresponding]
    The Chemical Society of Japan, Scientific journal
    DOI:https://doi.org/10.1246/cl.230132
    DOI ID:10.1246/cl.230132, ISSN:0366-7022, eISSN:1348-0715
  • 1,3-Butadiene Production by Simple Dehydrogenation of 1-Butene in the Presence of Steam Over Pt Supported on SnO2-Coated Al2O3
    Takaki Ishizaki; Mitsuki Usui; Seiji Kuchiki; Miru Hirahara; Hitoshi Ogihara; Hideki Kurokawa; Hiroshi Miura
    Catalysis Letters, Feb. 2023, [Reviewed]
    Springer Science and Business Media LLC, Scientific journal
    DOI:https://doi.org/10.1007/s10562-023-04281-7
    DOI ID:10.1007/s10562-023-04281-7, ISSN:1011-372X, eISSN:1572-879X
  • Dehydrogenative coupling of methane over Pt/Al2O3 catalysts: effect of hydrogen co-feeding
    Tatsuki Tomono; Riku Takamura; Miru Yoshida-Hirahara; Tomokazu Yamamoto; Syo Matsumura; Hideki Kurokawa; Hitoshi Ogihara
    Catalysis Science & Technology, Volume:13, Number:16, First page:4656, Last page:4664, 2023, [Corresponding]
    Pt/AI2O3 converts CH4 into C2 hydrocarbons by H2 co-feeding.
    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d3cy00612c
    DOI ID:10.1039/d3cy00612c, ISSN:2044-4753, eISSN:2044-4761
  • Proton exchange membrane electrolysis of methanol for simultaneously synthesizing formaldehyde and hydrogen
    Nanako Kuramochi; Miru Yoshida-Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    Sustainable Energy & Fuels, Volume:7, Number:3, First page:778, Last page:785, 2023, [Corresponding]
    Electrolysis for upgrading molecules has received attention as a green process that can contribute to a sustainable society. In this study, methanol was converted into formaldehyde and H2via electrolysis using a membrane electrode assembly device.
    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d2se01472f
    DOI ID:10.1039/d2se01472f, eISSN:2398-4902
  • Electrochemical oxidation of 1-propanol through proton exchange membrane electrolysis               
    Shady Abdelnasser; Takumi Hakamata; Hitoshi Ogihara; Hideki Kurokawa
    Journal of Electroanalytical Chemistry, Volume:928, First page:117009, Last page:117009, Jan. 2023, [Corresponding]
    Elsevier BV, Scientific journal
    DOI:https://doi.org/10.1016/j.jelechem.2022.117009
    DOI ID:10.1016/j.jelechem.2022.117009, ISSN:1572-6657
  • One-Step Synthesis of Highly Active NiFe Electrocatalysts for the Oxygen Evolution Reaction
    Aoi Sakamaki; Miru Yoshida-Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    Langmuir, Volume:38, Number:18, First page:5525, Last page:5531, May 2022, [Corresponding]
    American Chemical Society (ACS), Scientific journal
    DOI:https://doi.org/10.1021/acs.langmuir.2c00097
    DOI ID:10.1021/acs.langmuir.2c00097, ISSN:0743-7463, eISSN:1520-5827
  • CoN4Cx Electrocatalyst for CO2 Reduction to CO by the Solid Polymer Electrolyte Electrolysis
    Shoji Iguchi; Siyuan Jia; Yuji Ogishima; Yuki Senba; Hitoshi Ogihara; Ichiro Yamanaka
    Energy & Fuels, Volume:36, Number:4, First page:2300, Last page:2304, Feb. 2022
    American Chemical Society (ACS), Scientific journal
    DOI:https://doi.org/10.1021/acs.energyfuels.1c04277
    DOI ID:10.1021/acs.energyfuels.1c04277, ISSN:0887-0624, eISSN:1520-5029
  • Simple solution route to synthesize NiFe oxide/nanocarbon composite catalysts for the oxygen evolution reaction
    Mizuri Yaguchi; Miru Yoshida-Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    New Journal of Chemistry, Volume:46, Number:19, First page:9312, Last page:9321, 2022, [Corresponding]
    The simple solution route produces OER-active and cost-effective NiFeOx/C catalysts, which contribute to the production of green hydrogen via electrochemical water splitting.
    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d2nj00947a
    DOI ID:10.1039/d2nj00947a, ISSN:1144-0546, eISSN:1369-9261
  • Facile synthesis of nanostructured perovskites by precursor accumulation on nanocarbons
    Mai Higuchi; Mizuri Yaguchi; Miru Yoshida-Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    RSC Advances, Volume:12, Number:10, First page:6186, Last page:6191, 2022, [Corresponding]
    Various nano-perovskites are synthesized by dropping a precursor solution of metal salts into nanocarbon, followed by drying and calcination in air. The accumulation of precursors on the surface of nanocarbon is the key step.
    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d1ra08357k
    DOI ID:10.1039/d1ra08357k, eISSN:2046-2069
  • Upgrading of Ethanol to 1,1‐Diethoxyethane by Proton‐Exchange Membrane Electrolysis
    Daisuke Kawaguchi; Hitoshi Ogihara; Hideki Kurokawa
    ChemSusChem, Volume:14, Number:20, First page:4431, Last page:4438, Oct. 2021, [Corresponding]
    Wiley, Scientific journal
    DOI:https://doi.org/10.1002/cssc.202101188
    DOI ID:10.1002/cssc.202101188, ISSN:1864-5631, eISSN:1864-564X
  • X-ray absorption fine structure studies on nickel phosphide catalysts for the non-oxidative coupling of methane reaction using a theoretical model               
    Md Harun Al Rashid; Arnoldus Lambertus Dipu; Yuta Nishikawa; Hitoshi Ogihara; Yuta Inami; Shoji Iguchi; Ichiro Yamanaka; Shinchi Nagamatsu; Daiki Kido; Bing Hu; Kiyotaka Asakura
    Radiation Physics and Chemistry, Volume:189, First page:109727, Last page:109727, Jul. 2021
    Elsevier BV, Scientific journal
    DOI:https://doi.org/10.1016/j.radphyschem.2021.109727
    DOI ID:10.1016/j.radphyschem.2021.109727, ISSN:0969-806X
  • Erratum: Active phase structure of the SiO2-supported Nickel Phosphide Catalysts for Non-oxidative Coupling of Methane (NOCM) (e-Journal of Surface Science and Nanotechnology (2020) 18 (24-27) DOI: 10.1380/ejssnt.2020.24)               
    M. H. Al Rashid; A. Dipu; Y. Nishikawa; H. Ogihara; Y. Inami; S. Obuchi; I. Yamanaka; S. Nagamatsu; D. Kido; K. Asakura
    e-Journal of Surface Science and Nanotechnology, Volume:19, First page:69, 2021
    The Japan Society of Vacuum and Surface Science, English, Scientific journal
    DOI:https://doi.org/10.1380/EJSSNT.2021.69
    DOI ID:10.1380/EJSSNT.2021.69, ISSN:1348-0391, SCOPUS ID:85111555452
  • Precursor accumulation on nanocarbons for the synthesis of LaCoO3 nanoparticles as electrocatalysts for oxygen evolution reaction
    Aoi Sakamaki; Hitoshi Ogihara; Miru Yoshida-Hirahara; Hideki Kurokawa
    RSC Advances, Volume:11, Number:33, First page:20313, Last page:20321, 2021, [Corresponding]

    A simple synthetic process for LaCoO3 nanoparticles based on the accumulation of precursors on nanocarbon supports was presented. The LaCoO3 nanoparticles showed excellent OER activity owing to their high surface area and perovskite structure.


    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d1ra03762e
    DOI ID:10.1039/d1ra03762e, eISSN:2046-2069
  • Catalytic Mechanism of Liquid-Metal Indium for Direct Dehydrogenative Conversion of Methane to Higher Hydrocarbons
    Yuta Nishikawa; Yuhki Ohtsuka; Hitoshi Ogihara; Rattanawalee Rattanawan; Min Gao; Akira Nakayama; Jun-ya Hasegawa; Ichiro Yamanaka
    ACS Omega, Volume:5, Number:43, First page:28158, Last page:28167, Nov. 2020
    American Chemical Society (ACS), Scientific journal
    DOI:https://doi.org/10.1021/acsomega.0c03827
    DOI ID:10.1021/acsomega.0c03827, ISSN:2470-1343, eISSN:2470-1343
  • The Active Center of Co–N–C Electrocatalysts for the Selective Reduction of CO2 to CO Using a Nafion-H Electrolyte in the Gas Phase
    Hitoshi Ogihara; Tomomi Maezuru; Yuji Ogishima; Yuta Inami; Mayuko Saito; Shoji Iguchi; Ichiro Yamanaka
    ACS Omega, Volume:5, Number:31, First page:19453, Last page:19463, Aug. 2020, [Reviewed], [Lead]
    American Chemical Society (ACS), Scientific journal
    DOI:https://doi.org/10.1021/acsomega.0c01510
    DOI ID:10.1021/acsomega.0c01510, ISSN:2470-1343, eISSN:2470-1343
  • Green Synthesis of Methyl Formate via Electrolysis of Pure Methanol
    Ryoji Kishi; Hitoshi Ogihara; Miru Yoshida-Hirahara; Kazuya Shibanuma; Ichiro Yamanaka; Hideki Kurokawa
    ACS Sustainable Chemistry & Engineering, Volume:8, Number:31, First page:11532, Last page:11540, Aug. 2020, [Reviewed], [Corresponding]
    American Chemical Society (ACS), Scientific journal
    DOI:https://doi.org/10.1021/acssuschemeng.0c02281
    DOI ID:10.1021/acssuschemeng.0c02281, ISSN:2168-0485, eISSN:2168-0485
  • Coating of Silica Nanolayers on Carbon Nanofibers via the Precursor Accumulation Method               
    Hitoshi Ogihara; Norihiro Usui; Miru Yoshida-Hirahara; Hideki Kurokawa
    Langmuir, Mar. 2020, [Reviewed], [Corresponding]
    English, Scientific journal
    DOI:https://doi.org/10.1021/acs.langmuir.0c00083
    DOI ID:10.1021/acs.langmuir.0c00083
  • Direct Dehydrogenative Conversion of Methane to Hydrogen, Nanocarbons, Ethane, and Ethylene on Pd/SiO2 Catalysts               
    Hitoshi Ogihara; Natsuko Imai; Miru Yoshida-Hirahara; Hideki Kurokawa
    Chemistry Letters, Mar. 2020, [Reviewed], [Corresponding]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.190863
    DOI ID:10.1246/cl.190863
  • Decomposition and Coupling of Methane over Pd-Au/Al2O3 Catalysts to Form COx-free Hydrogen and C2 Hydrocarbons               
    Hitoshi Ogihara; Natsuko Imai; Hideki Kurokawa
    International Journal of Hydrogen Energy, 2020, [Reviewed], [Lead, Corresponding]
  • Methane conversion on cobalt-added liquid-metal indium catalysts
    Hiroki Tajima; Hitoshi Ogihara; Miru Yoshida-Hirahara; Hideki Kurokawa
    New Journal of Chemistry, 2020, [Reviewed], [Corresponding]

    In–Co converts CH4 molecules by catalyzing CH4 coupling over indium liquid metal and aromatization over Co in liquid metal.


    Royal Society of Chemistry (RSC), Scientific journal
    DOI:https://doi.org/10.1039/d0nj03808c
    DOI ID:10.1039/d0nj03808c, ISSN:1144-0546, eISSN:1369-9261
  • Pyrolysis of Mixtures of Methane and Ethane: Activation of Methane with the Aid of Radicals Generated from Ethane               
    Hitoshi Ogihara; Hiroki Tajima; Hideki Kurokawa
    Reaction Chemistry & Engineering, Volume:5, First page:143, Last page:153, 2020, [Reviewed], [Corresponding]
    Scientific journal
    DOI:https://doi.org/10.1039/C9RE00400A
    DOI ID:10.1039/C9RE00400A
  • Active Phase Structure of the SiO2-Supported Nickel Phosphide catalysts for Non-Oxidative Coupling of Methane Reactions
    M. H. Al Rashid; A. Dipu; Y. Nishikawa; H. Ogihara; Y. Inami; S. Obuchi; I. Yamanaka; S. Nagamatsu; D. Kido; K. Asakura
    e-Journal of Surface Science and Nanotechnology, Volume:18, First page:24, Last page:27, 2020, [Reviewed]
    Surface Science Society Japan, Scientific journal
    DOI:https://doi.org/10.1380/ejssnt.2020.24
    DOI ID:10.1380/ejssnt.2020.24, eISSN:1348-0391
  • Direct Nonoxidative Conversion of Methane to Higher Hydrocarbons over Silica-​Supported Nickel Phosphide Catalyst               
    Arnoldus Lambertus Dipu; Shunya Ohbuchi; Yuta Nishikawa; Shoji Iguchi; Hitoshi Ogihara; Ichiro Yamanaka
    ACS Catalysis, Volume:10, Number:1, First page:375, Last page:379, Dec. 2019, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/acscatal.9b03955
    DOI ID:10.1021/acscatal.9b03955
  • Catalysis of liquid-metal indium for direct dehydrogenative conversion of methane into higher hydrocarbons               
    Yuta Nishikawa; Ayumi Nakaya; Hitoshi Ogihara; Yuki Ohtsuka; Akira Nakayama; Jun-ya Hasegawa; Shoji Iguchi; Ichiro Yamanaka
    12th Natural Gas Conversion Symposium 2019, First page:263, Last page:266, 2019
    AIChE, English, International conference proceedings
    SCOPUS ID:85075721236
  • Synergy of Ru and Ir in the Electrohydrogenation of Toluene to Methylcyclohexane on a Ketjenblack-Supported Ru-Ir Alloy Cathode               
    Yuta Inami; Hitoshi Ogihara; Shinichi Nagamatsu; Kiyotaka Asakura; Ichiro Yamanaka
    ACS Catalysis, Volume:9, First page:2448, Last page:2457, 2019, [Reviewed]
    Scientific journal
    DOI:https://doi.org/10.1021/acscatal.8b03610
    DOI ID:10.1021/acscatal.8b03610
  • Electrocatalytic Reduction of CO2 to CO and CH4 by Co-N-C Catalyst and Ni co-catalyst with PEM Reactor               
    Sato, Masato; Ogihara, Hitoshi; Yamanaka, Ichiro
    ISIJ International, Volume:59, Number:4, First page:623, Last page:627, 2019, [Reviewed]
    Scientific journal
    DOI:https://doi.org/10.2355/isijinternational.ISIJINT-2018-551
    DOI ID:10.2355/isijinternational.ISIJINT-2018-551
  • α-Iminocarboxamide-Ni Complex Immobilized on Acid-Treated Montmorillonite as Catalyst for Ethylene Polymerization               
    Murayama, Isshin; Yamamoto, Kazuhiro; Sakuragi, Tsutomu; Iiba, Kenji; Hirahara, Miru; Ogihara, Hitoshi; Kurokawa, Hideki
    Macromolecular Reaction Engineering, Volume:13, First page:1900013, 2019, [Reviewed]
    Scientific journal
    DOI:https://doi.org/10.1002/mren.201900013
    DOI ID:10.1002/mren.201900013
  • Theoretical Study on the C-H Activation of Methane by Liquid-Metal Indium: Catalytic Activity of Small Indium Clusters               
    Yuhki Ohtsuka; Yuta Nishikawa; Hitoshi Ogihara; Ichiro Yamanaka; Manussada Ratanasak; Akira Nakayama; Jun-ya Hasegawa
    The Journal of Physical Chemistry A, Volume:123, Number:41, First page:8907, Last page:8912, 2019, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/acs.jpca.9b06374
    DOI ID:10.1021/acs.jpca.9b06374, ISSN:1089-5639, eISSN:1520-5215, Web of Science ID:WOS:000492118200014
  • Metamorphosis-like Transformation during Activation of In/SiO2 Catalyst for Non-oxidative Coupling of Methane: In Situ X-ray Absorption Fine Structure Analysis               
    Deling Bao; Hiroko Ariga-Miwa; Satoru Takakusagi; Yuta Inami; Fumiya Kuriyama; Arnoldus Lambertus Dipu; Hitoshi Ogihara; Shoji Iguchi; Ichiro Yamanaka; Takahiro Wada; Kiyotaka Asakura
    Chemistry Letters, Volume:48, Number:9, First page:1145, Last page:1147, 2019, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.190440
    DOI ID:10.1246/cl.190440, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000484495200014
  • Erratum to: Effects of Carbon Supports on Ru Electrocatalysis for the Electrohydrogenation of Toluene to Methylcyclohexane (Electrocatalysis, (2018), 9, 2, (204-211), 10.1007/s12678-017-0409-3)               
    Yuta Inami; Hitoshi Ogihara; Ichiro Yamanaka
    Electrocatalysis, Volume:9, Number:2, First page:212, Mar. 2018, [Reviewed]
    Springer New York LLC, English, Scientific journal
    DOI:https://doi.org/10.1007/s12678-017-0422-6
    DOI ID:10.1007/s12678-017-0422-6, ISSN:1868-5994, SCOPUS ID:85043472432
  • Electrocatalytic Activity of Co-4,4′dimethyl-2,2′-bipyridine Supported on Ketjenblack for Reduction of CO2 to CO Using PEM Reactor               
    Hitoshi Ogihara; Tomomi Maezuru; Yuji Ogishima; Ichiro Yamanaka
    Electrocatalysis, Volume:9, Number:2, First page:220, Last page:225, Mar. 2018, [Reviewed]
    Springer New York LLC, English, Scientific journal
    DOI:https://doi.org/10.1007/s12678-017-0419-1
    DOI ID:10.1007/s12678-017-0419-1, ISSN:1868-5994, SCOPUS ID:85043484528
  • Direct Synthesis of Pure H2O2 Aqueous Solution by CoTPP/Ketjen-Black Electrocatalyst and the Fuel Cell Reactor               
    Tatsuya Iwasaki; Yukako Masuda; Hitoshoi Ogihara; Ichiro Yamanaka
    Electrocatalysis, Volume:9, Number:2, First page:236, Last page:242, Mar. 2018, [Reviewed]
    Springer New York LLC, English, Scientific journal
    DOI:https://doi.org/10.1007/s12678-017-0444-0
    DOI ID:10.1007/s12678-017-0444-0, ISSN:1868-5994, SCOPUS ID:85043478685
  • Effects of Carbon Supports on Ru Electrocatalysis for the Electrohydrogenation of Toluene to Methylcyclohexane               
    Yuta Inami; Hitoshi Ogihara; Ichiro Yamanaka
    Electrocatalysis, Volume:9, Number:2, First page:204, Last page:211, Mar. 2018, [Reviewed]
    Springer New York LLC, English, Scientific journal
    DOI:https://doi.org/10.1007/s12678-017-0409-3
    DOI ID:10.1007/s12678-017-0409-3, ISSN:1868-5994, SCOPUS ID:85043453965
  • Polyethylene blend prepared by ethylene or ethylene/1-hexene polymerization using Ni(II) and Fe(III) complexes immobilized into fluorotetrasilicic mica interlayer as catalyst
    Sosuke Kudo; Miru Hirahara; Hitoshi Ogihara; Hideki Kurokawa
    Kobunshi Ronbunshu, Volume:75, Number:6, First page:557, Last page:563, 2018, [Reviewed]
    DOI:https://doi.org/10.1295/koron.2018-0026
    DOI ID:10.1295/koron.2018-0026, ORCID:63070639, SCOPUS ID:85057118190
  • Dehydrogenation of n-Butane to Butenes and 1,3-Butadiene over PtAg/Al2O3 Catalysts in the Presence of H2               
    Hideki Kurokawa; Hayato Namoto; Atsuko Horinouchi; Mitsuhiko Sato; Mitsuki Usui; Hitoshi Ogihara; Hiroshi Miura
    Journal of Materials Science and Chemical Engineering, Volume:6, First page:16, Last page:24, 2018, [Reviewed]
    Scientific journal
    DOI:https://doi.org/10.4236/msce.2018.67003
    DOI ID:10.4236/msce.2018.67003
  • Liquid-Metal Indium Catalysis for Direct Dehydrogenative Conversion of Methane to Higher Hydrocarbons               
    Nishikawa Yuta; Ogihara Hitoshi; Yamanaka Ichiro
    CHEMISTRYSELECT, Volume:2, Number:16, First page:4572, Last page:4576, May 2017, [Reviewed]
    Catalysts for dehydrogenative conversion of methane (DCM) to higher hydrocarbons are worthy of attention. Indium supported on silica (In/SiO2) was found for effective catalyst for the DCM reaction above 1023 K. Products were ethane, ethylene, acetylene, propylene, benzene, toluene, naphthalene and hydrogen. A highest selectivity of sum of products was 96% at 1098 K and a steady-state sum yield was 2.1% with 63% selectivity at 1173 K. Characterization studies using temperature-programed X-ray diffraction (TP-XRD) and scanning electron microscopy (SEM) indicated that the working state of indium catalyst was liquid metal. Effects of reaction temperature on the product distribution and studies of temperature-programed-reaction (TPR) indicated that liquid-metal indium activated methane and selectively converted to ethane. Higher hydrocarbons were produced from ethane in the gas phase without catalyst.
    WILEY-V C H VERLAG GMBH, English, Scientific journal
    DOI:https://doi.org/10.1002/slct.201700734
    DOI ID:10.1002/slct.201700734
  • Selective Electrohydrogenation of Toluene to Methylcyclohexane Using Carbon-Supported Non-Platinum Electrocatalysts in the Hydrogen Storage System               
    Inami Yuta; Ogihara Hitoshi; Yamanaka Ichiro
    CHEMISTRYSELECT, Volume:2, Number:5, First page:1939, Last page:1943, Feb. 2017, [Reviewed]
    Electrochemical hydrogenation of toluene (TL) to methylcyclohexane (MCH) with water using a 50 wt% Pt/Ketjenblack (KB) cathode attracts much attention for the hydrogen storage system. We screened non-Pt cathodes and found that lower loading Ru/KB electrocatalyst was effective cathode for the galvanostatic hydrogenation of TL. Even at 1 wt% loading, the Ru/KB cathode was active for the hydrogenation though the working potential was much negative; on the other hand, a 1 wt% Pt/KB cathode was inactive under the same conditions. To improve electrocatalysis of Ru/KB at positive cathode potential, combination of Ru and other metals was studied for the hydrogenation and synergy of Ru and Ir was found. A 5 wt% Ru and 5 wt% Ir supported on KB cathode was as active as the 50 wt% Pt/KB cathode for the hydrogenation. On the basis of experimental facts, a model of reaction mechanism for the electrohydrogenation of TL to MCH applying hydrogen spill-over from Ir to Ru was proposed.
    WILEY-V C H VERLAG GMBH, English, Scientific journal
    DOI:https://doi.org/10.1002/slct.201602070
    DOI ID:10.1002/slct.201602070
  • A New Type Hydrogen Permeable Membrane and Application for H2O2 Synthesis               
    Yamanaka Ichiro; Satake Yuichiro; Pantira Privatananupunt; Hiraki Daisuke; Ogihara Hitoshi
    CHEMISTRYSELECT, Volume:2, Number:1, First page:464, Last page:468, Jan. 2017, [Reviewed]
    Development of a hydrogen permeable membrane reactor in chemical process has been desired because of a great reduction of energy consumption. Previous studies were limited to Pd membranes. A new type of hydrogen permeable membrane layered three sheets (a reduction-Pt-catalyst sheet broken vertical bar a proton and electron co-conductive sheet broken vertical bar an oxidation-Ptcatalyst sheet) was developed. The middle sheet was prepared by casting a paste of carbon powder and Nafion solution. When a gas mixture of H-2 and He (1: 1) was introduced to the oxidation-catalyst compartment at 298 K, a high concentration of H-2 was observed in the reduction-catalyst compartment, a maximum H-2/He ratio as 217. H-2 selectively permeated through the membrane. This concept was applied for synthesis of H2O2. When O-2 and H-2 were respectively introduced to the Co-N -C reduction-catalyst and the Pt oxidation-catalyst, production of a pure H2O2 aqueous solution of 3.8 mol dm (-3) was succeeded with a good selectivity as 42% based on H2 at 278 K.
    WILEY-V C H VERLAG GMBH, English, Scientific journal
    DOI:https://doi.org/10.1002/slct.201601321
    DOI ID:10.1002/slct.201601321
  • Electrochemical Reduction of CO2 to CO by a Co-N-C Electrocatalyst and PEM Reactor at Ambient Conditions               
    Hitoshi Ogihara; Tomomi Maezuru; Yuji Ogishima; Ichiro Yamanaka
    CHEMISTRYSELECT, Volume:1, Number:17, First page:5533, Last page:5537, Oct. 2016, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1002/slct.201601082
    DOI ID:10.1002/slct.201601082, ISSN:2365-6549, Web of Science ID:WOS:000395425400022
  • Development of supported-metal catalysts for dehydrogenative multimerization of methane               
    Ogihara Hitoshi; Nishikawa Yuta; Ohbuchi Syunya; Yamanaka Ichiro
    Proceeding of Annual/Fall Meetings of the Japan Petroleum Institute, Volume:2016, First page:18, Last page:18, 2016
    メタンの脱水素的な多量化反応に活性を示す担持金属触媒の開発を行った。インジウム、ガリウム、ビスマス等の典型金属をシリカや炭素に担持すると、高選択的にエタン、エチレン、ベンゼン等が生成した。これらの金属は反応条件(1173 K)において液体であり、液相でメタン活性化を触媒したと考えられる。反応経路に関する検討の結果、メタンからエタンへの脱水素的カップリングに担持金属触媒が関わっており、以降は無触媒的にエタンが脱水素多量化して高級炭化水素が生成することが示唆された。
    The Japan Petroleum Institute, Japanese
    DOI:https://doi.org/10.11523/sekiyu.2016.0_18
    DOI ID:10.11523/sekiyu.2016.0_18, CiNii Articles ID:130005166496
  • Dehydrogenative oligomerization of methane by Indium metal-liquid catalyst               
    Nishikawa Yuta; Ogihara Hitoshi; Yamanaka Ichiro
    Proceeding of Annual/Fall Meetings of the Japan Petroleum Institute, Volume:2016, First page:121, Last page:121, 2016
     We stuided dehydrogenative oligomerrization of methane to ethylene, ethane, propylene, benzene, naphthalene by indium metal-liquid catalyst at 1173 K. The reaction mechanisms and catalysis will be discussed.
    The Japan Petroleum Institute, Japanese
    DOI:https://doi.org/10.11523/sekiyu.2016f.0_121
    DOI ID:10.11523/sekiyu.2016f.0_121, CiNii Articles ID:130005295634
  • Electrosynthesis of diphenyl carbonate by homogeneous Pd electrocatalysts using Au nanoparticles on graphene as efficient anodes               
    Ryoichi Kanega; Hitoshi Ogihara; Ichiro Yamanaka
    CATALYSIS SCIENCE & TECHNOLOGY, Volume:6, Number:15, First page:6002, Last page:6010, 2016, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1039/c6cy00400h
    DOI ID:10.1039/c6cy00400h, ISSN:2044-4753, eISSN:2044-4761, Web of Science ID:WOS:000381431200024
  • Electrosynthesis of diphenyl carbonate catalyzed by Pd2+/0 (in situ NHC) redox catalyst promoted at Au anode               
    Ryoichi Kanega; Hitoshi Ogihara; Ichiro Yamanaka
    RESEARCH ON CHEMICAL INTERMEDIATES, Volume:41, Number:12, First page:9497, Last page:9508, Dec. 2015, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1007/s11164-015-1975-8
    DOI ID:10.1007/s11164-015-1975-8, ISSN:0922-6168, eISSN:1568-5675, Web of Science ID:WOS:000365743300027
  • Electrochemical behaviour of superhydrophobic coating fabricated by spraying a carbon nanotube suspension               
    L. Belsanti; H. Ogihara; S. Mahanty; G. Luciano
    BULLETIN OF MATERIALS SCIENCE, Volume:38, Number:2, First page:579, Last page:582, Apr. 2015, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1007/s12034-015-0866-3
    DOI ID:10.1007/s12034-015-0866-3, ISSN:0250-4707, eISSN:0973-7669, Web of Science ID:WOS:000353831200038
  • Mutilmerization of methane by dehydrogenative oxidation using indium catalyst               
    Nishikawa Yuta; Ogihara Hitoshi; Yamanaka Ichiro
    Proceeding of Annual/Fall Meetings of the Japan Petroleum Institute, Volume:2015, First page:139, Last page:139, 2015
    メタンの脱水素酸化反応による多量化反応に活性な新規触媒の探索を行った。その結果、シリカ担持インジウム触媒が良好な触媒作用を示すことを見出した。反応温度1173 Kにおいて転化率4 %以上の定常活性を示し、エタン、エチレン、プロピレン、ベンゼン、トルエン、ナフタレン等が生成し、全生成物合成の選択率は70 %であった。残りは炭素析出であり、これらに見合った水素が生成した。この触媒の詳細について発表する。
    The Japan Petroleum Institute, Japanese
    DOI:https://doi.org/10.11523/sekiyu.2015f.0_139
    DOI ID:10.11523/sekiyu.2015f.0_139, CiNii Articles ID:130005484578
  • Controlling surface energy of glass substrates to prepare superhydrophobic and transparent films from silica nanoparticle suspensions               
    Hitoshi Ogihara; Jing Xie; Tetsuo Saji
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, Volume:437, First page:24, Last page:27, Jan. 2015, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.jcis.2014.09.021
    DOI ID:10.1016/j.jcis.2014.09.021, ISSN:0021-9797, eISSN:1095-7103, Web of Science ID:WOS:000345109000004
  • Spraying carbon nanotube dispersions to prepare superhydrophobic films               
    Hitoshi Ogihara; Jing Xie; Tetsuo Saji
    J. Mater. Sci., Volume:49, Number:8, First page:3183, Last page:3188, Apr. 2014, [Reviewed]
    Carbon nanotubes (CNTs) are a promising material for superhydrophobic coating. In the present study, we prepared superhydrophobic CNT films by spraying CNT dispersions, and discussed the factors that control superhydrophobicity of the CNT films. Three types of dispersions (i.e., CNTs/ethanol, CNTs functionalized with dodecyl groups/ethanol, and CNTs and trimethylsiloxysilicate (TMSS)/ethanol) were prepared as spraying solutions. As increasing the amount of spray-coated CNTs, hydrophobicity of the resulting films became higher, and eventually superhydrophobicity was observed. The spray-coated CNT films had hierarchical roughness, which is preferable morphology to show superhydrophobicity. The coexistence of TMSS in the film lowered the amount of CNTs required to show superhydrophobicity because TMSS acted like glue that prevented CNTs from aggregating on substrates. Interaction force of CNTs also affected the wettability of the CNT films. The pi-pi interaction of CNTs resulted in the aggregation of them on substrates, which lowered the wettability of the films. From this viewpoint, functionalization of CNTs with dodecyl groups was effective to form superhydrophobic films because the dodecyl groups on CNTs screened the pi-pi interaction of CNTs.
    SPRINGER, English, Scientific journal
    DOI:https://doi.org/10.1007/s10853-014-8021-x
    DOI ID:10.1007/s10853-014-8021-x
  • Electrodeposition of Ni-B/SiC composite films with high hardness and wear resistance               
    Hitoshi Ogihara; Hui Wang; Tetsuo Saji
    Appl. Surf. Sci., Volume:296, First page:108, Last page:113, Mar. 2014, [Reviewed]
    Ni-B/SiC composite films were electrodeposited using conventional Ni electrodeposition baths containing trimethylamine borane and SiC particles. In the present study, we examined the effect of SiC particle size, concentration of SiC particles in electrodeposition baths, thermal treatment, and current density on the properties (i.e., film hardness, SiC content, crystallite structure, and wear resistance) of the electrodeposited Ni-B/SiC composite films. The hardness of the composite films depended on the concentration of SiC particles in the baths; baths containing 1 and 8 g/L of SiC particles provided Ni-B/SiC films with a film hardness of 760 and 858 HV, respectively, which is because the SiC content in the composite films increased with increasing SiC particle concentration in the baths. Current density also affected the hardness of the composite films because both the SiC content and hardness of the Ni-B matrix changed with current density. Thermal treatment at 573 K in air had a significant influence on film hardness; for example, the hardness of Ni-B/SiC composite films was changed from 845 HV to 1499 HV after the thermal treatment. XRD patterns of the composite films revealed that thermal treatment results in a structural change of the Ni-B matrix from an X-ray amorphous structure to a crystalline Ni metal and Ni3B alloy, which leads to hardening of the composite films. Moreover, the Ni-B/SiC composite film showed higher anti-wear performance than Ni/SiC and Ni-P/SiC. (C) 2014 Elsevier B. V. All rights reserved.
    ELSEVIER SCIENCE BV, English, Scientific journal
    DOI:https://doi.org/10.1016/j.apsusc.2014.01.057
    DOI ID:10.1016/j.apsusc.2014.01.057
  • Hydrogen evolution reaction (HER) over electroless-deposited nickel nanospike arrays               
    Hitoshi Ogihara; Mizuho Fujii; Tetsuo Saji
    RSC Advances, Volume:4, Number:102, First page:58660, Last page:58663, 2014, [Reviewed]
    The hydrogen evolution reaction (HER) was carried out over Ni nanospike arrays prepared by electroless deposition. The Ni nanospike arrays showed higher HER activity than Ni plates and electrodeposited Ni because their nano-sized roughness results in a high surface area.
    ROYAL SOC CHEMISTRY, English, Scientific journal
    DOI:https://doi.org/10.1039/c4ra11646a
    DOI ID:10.1039/c4ra11646a
  • Factors determining wettability of superhydrophobic paper prepared by spraying nanoparticle suspensions               
    Hitoshi Ogihara; Jing Xie; Tetsuo Saji
    Colloids and Surfaces A: Physicochemical and Engineering Aspects, Volume:434, First page:35, Last page:41, Oct. 2013, [Reviewed]
    Elsevier B.V., English, Scientific journal
    DOI:https://doi.org/10.1016/j.colsurfa.2013.05.034
    DOI ID:10.1016/j.colsurfa.2013.05.034, ISSN:1873-4359, SCOPUS ID:84878940433
  • Microcontact printing of pigment/polymer composite microdots and electrodeposition of Ni walls to fabricate hard and glossy-colored films               
    Hitoshi Ogihara; Hiro Kibayashi; Tetsuo Saji
    SURFACE & COATINGS TECHNOLOGY, Volume:216, First page:115, Last page:120, Feb. 2013, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.surfcoat.2012.11.034
    DOI ID:10.1016/j.surfcoat.2012.11.034, ISSN:0257-8972, Web of Science ID:WOS:000315837700013
  • Effect of electrodeposition conditions on hardness of Ni-B/diamond composite films               
    Hitoshi Ogihara; Mohd Safuan; Tetsuo Saji
    SURFACE & COATINGS TECHNOLOGY, Volume:212, First page:180, Last page:184, Nov. 2012, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.surfcoat.2012.09.045
    DOI ID:10.1016/j.surfcoat.2012.09.045, ISSN:0257-8972, Web of Science ID:WOS:000312760000023
  • Microcontact Printing for Patterning Carbon Nanotube/Polymer Composite Films with Electrical Conductivity               
    Hitoshi Ogihara; Hiro Kibayashi; Tetsuo Saji
    ACS APPLIED MATERIALS & INTERFACES, Volume:4, Number:9, First page:4891, Last page:4897, Sep. 2012, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/am3012214
    DOI ID:10.1021/am3012214, ISSN:1944-8244, Web of Science ID:WOS:000309099800064
  • Electrophoretic Deposition of Composite Phthalocyanine Films with Inorganic Particles Using Organic Solutions Containing Trifluoroacetic Acid               
    IMAMURA Mitsuharu; SHRESTHA Nabeen K.; OGIHARA Hitoshi; SAJI Tetsuo
    The Pigments,Paints and Printing Inks, Volume:85, Number:7, First page:279, Last page:282, Jul. 2012
    Composite blue films of inorganic particles (SiO2, Al2O3 and TiO2) with phthalocyanine (MPc, M = Cu and Pb) were prepared by electrophoresis of protonated MPc using dichloromethane solutions containing trifluoroacetic acid, particles and MPc. The charging of the particles by the adsorption of protonated MPc species from the solution was ascribed to the electrophoresis of these particles. In this way, composite film of MPc with the inorganic particles was formed. SEM images of the composite film reveal a uniform distribution of the particles throughout the composite film, and most of the particles were bonded by fibrous MPc crystallites.
    Japan Society of Colour Material, English
    DOI:https://doi.org/10.4011/shikizai.85.279
    DOI ID:10.4011/shikizai.85.279, ISSN:0010-180X, CiNii Articles ID:10030774295, CiNii Books ID:AN00354634
  • Simple Method for Preparing Superhydrophobic Paper: Spray-Deposited Hydrophobic Silica Nanoparticle Coatings Exhibit High Water-Repellency and Transparency               
    Hitoshi Ogihara; Jing Xie; Jun Okagaki; Tetsuo Saji
    LANGMUIR, Volume:28, Number:10, First page:4605, Last page:4608, Mar. 2012, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/la204492q
    DOI ID:10.1021/la204492q, ISSN:0743-7463, Web of Science ID:WOS:000301397100002
  • Hard and Glossy-Colored Films Composed of Micropatterned Organic Dots and Electrodeposited Honeycomb-Shaped Nickel Walls               
    Hiro Kibayashi; Hitoshi Ogihara; Yosuke Hayano; Tetsuo Saji
    ACS APPLIED MATERIALS & INTERFACES, Volume:4, Number:2, First page:590, Last page:592, Feb. 2012, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/am2016552
    DOI ID:10.1021/am2016552, ISSN:1944-8244, Web of Science ID:WOS:000300644500014
  • Effect of boron content and crystalline structure on hardness in electrodeposited Ni-B alloy films               
    Hitoshi Ogihara; Kaori Udagawa; Tetsuo Saji
    SURFACE & COATINGS TECHNOLOGY, Volume:206, Number:11-12, First page:2933, Last page:2940, Feb. 2012, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.surfcoat.2011.12.025
    DOI ID:10.1016/j.surfcoat.2011.12.025, ISSN:0257-8972, Web of Science ID:WOS:000301017300028
  • Fabrication of patterned carbon nanotube thin films using electrophoretic deposition and ultrasonic radiation               
    Hitoshi Ogihara; Masaru Fukasawa; Tetsuo Saji
    CARBON, Volume:49, Number:13, First page:4604, Last page:4607, Nov. 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.carbon.2011.06.081
    DOI ID:10.1016/j.carbon.2011.06.081, ISSN:0008-6223, Web of Science ID:WOS:000294645700061
  • One-step electrophoretic deposition for the preparation of superhydrophobic silica particle/trimethylsiloxysilicate composite coatings               
    Hitoshi Ogihara; Takafumi Katayama; Tetsuo Saji
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, Volume:362, Number:2, First page:560, Last page:566, Oct. 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.jcis.2011.06.050
    DOI ID:10.1016/j.jcis.2011.06.050, ISSN:0021-9797, Web of Science ID:WOS:000294142500041
  • Electrodeposition of Super Hard Ni-B/Diamond Composite Coatings               
    Hitoshi Ogihara; Kazuyuki Miyamoto; Kaori Udagawa; Tetsuo Saji
    CHEMISTRY LETTERS, Volume:40, Number:10, First page:1072, Last page:1073, Oct. 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2011.1072
    DOI ID:10.1246/cl.2011.1072, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000296937800004
  • Facile Fabrication of Colored Superhydrophobic Coatings by Spraying a Pigment Nanoparticle Suspension               
    Hitoshi Ogihara; Jun Okagaki; Tetsuo Saji
    LANGMUIR, Volume:27, Number:15, First page:9069, Last page:9072, Aug. 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/la200898z
    DOI ID:10.1021/la200898z, ISSN:0743-7463, Web of Science ID:WOS:000293035300001
  • Method for Patterning Various Nanomaterials: Electrochemical Deposition of Patterned Ni Thin Films and Their Utilization as a Strippable Mask               
    Hitoshi Ogihara; Masaru Fukasawa; Tetsuo Saji
    ACS APPLIED MATERIALS & INTERFACES, Volume:3, Number:6, First page:2108, Last page:2111, Jun. 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/am200325b
    DOI ID:10.1021/am200325b, ISSN:1944-8244, Web of Science ID:WOS:000291781800046
  • Nano-scale deposition of hydroxyapatite on bioactive and bioinert fibers using carbon nanofibers as templates               
    Qiang Wu; Masahiro Sadakane; Hitoshi Ogihara; Wataru Ueda
    APPLICATION OF CHEMICAL ENGINEERING, PTS 1-3, Volume:236-238, First page:2122, Last page:+, 2011, [Reviewed]
    English, International conference proceedings
    DOI:https://doi.org/10.4028/www.scientific.net/AMR.236-238.2122
    DOI ID:10.4028/www.scientific.net/AMR.236-238.2122, ISSN:1022-6680, Web of Science ID:WOS:000302924101023
  • Electroless deposited robust Ni-B films coated with trimethylsiloxysilicate exhibit superhydrophobicity               
    Hitoshi Ogihara; Takafumi Katayama; Tetsuo Saji
    JOURNAL OF MATERIALS CHEMISTRY, Volume:21, Number:38, First page:14890, Last page:14896, 2011, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1039/c1jm12303c
    DOI ID:10.1039/c1jm12303c, ISSN:0959-9428, Web of Science ID:WOS:000295101000079
  • Electrophoretic Deposition of Phthalocyanine in Organic Solutions Containing Trifluoroacetic Acid               
    Nabeen K. Shrestha; Hideki Kohn; Mitsuharu Imamura; Kazunobu Irie; Hitoshi Ogihara; Tetsuo Saji
    LANGMUIR, Volume:26, Number:22, First page:17024, Last page:17027, Nov. 2010, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/la102172t
    DOI ID:10.1021/la102172t, ISSN:0743-7463, Web of Science ID:WOS:000283837800055
  • Immobilization of nanofibrous A- or B-site substituted LaMnO3 perovskite-type oxides on macroscopic fiber with carbon nanofibers templates               
    Qiang Wu; Masahiro Sadakane; Hitoshi Ogihara; Wataru Ueda
    MATERIALS RESEARCH BULLETIN, Volume:45, Number:9, First page:1330, Last page:1333, Sep. 2010, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.materresbull.2010.05.030
    DOI ID:10.1016/j.materresbull.2010.05.030, ISSN:0025-5408, Web of Science ID:WOS:000281104900053
  • Nano-Scale Hydroxyapatite Formation on Silica Fiber by Using Carbon Nanofibers as Templates               
    Qiang Wu; Masahiro Sadakane; Hitoshi Ogihara; Wataru Ueda
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, Volume:10, Number:8, First page:5431, Last page:5436, Aug. 2010, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1166/jnn.2010.1030
    DOI ID:10.1166/jnn.2010.1030, ISSN:1533-4880, Web of Science ID:WOS:000278056200098
  • Synthesis and Applications of Mixed Oxide Nanotubes               
    Hitoshi Ogihara; Masahiro Sadakane; Wataru Ueda
    INORGANIC AND METALLIC NANOTUBULAR MATERIALS: RECENT TECHNOLOGIES AND APPLICATIONS, Volume:117, First page:147, Last page:158, 2010, [Reviewed]
    English, In book
    DOI:https://doi.org/10.1007/978-3-642-03622-4_11
    DOI ID:10.1007/978-3-642-03622-4_11, ISSN:0303-4216, Web of Science ID:WOS:000279759300011
  • Synthesis of super hard Ni-B/diamond composite coatings by wet processes               
    Hitoshi Ogihara; Atsushi Hara; Kazuyuki Miyamoto; Nabeen K. Shrestha; Takeshi Kaneda; Shigenori Ito; Tetsuo Saji
    CHEMICAL COMMUNICATIONS, Volume:46, Number:3, First page:442, Last page:444, 2010, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1039/b914242h
    DOI ID:10.1039/b914242h, ISSN:1359-7345, Web of Science ID:WOS:000272992700024
  • Synthesis, characterization and formation process of transition metal oxide nanotubes using carbon nanofibers as templates               
    Hitoshi Ogihara; Sadakane Masahiro; Yoshinobu Nodasaka; Wataru Ueda
    JOURNAL OF SOLID STATE CHEMISTRY, Volume:182, Number:6, First page:1587, Last page:1592, Jun. 2009, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.jssc.2009.04.005
    DOI ID:10.1016/j.jssc.2009.04.005, ISSN:0022-4596, Web of Science ID:WOS:000266680400045
  • A Facile Fabrication of Superhydrophobic Films by Electrophoretic Deposition of Hydrophobic Particles               
    Hitoshi Ogihara; Jun Okagaki; Tetsuo Saji
    CHEMISTRY LETTERS, Volume:38, Number:2, First page:132, Last page:133, Feb. 2009, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2009.132
    DOI ID:10.1246/cl.2009.132, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000264039600013
  • Effect of hydrophilic group on thin film formation using redox-active surfactants with an azobenzene group               
    Haruko Fujita; Nabeen K. Shrestha; Hitoshi Ogihara; Tetsuo Saji
    ELECTROCHIMICA ACTA, Volume:53, Number:28, First page:8161, Last page:8165, Nov. 2008, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.electacta.2008.03.024
    DOI ID:10.1016/j.electacta.2008.03.024, ISSN:0013-4686, Web of Science ID:WOS:000259835300009
  • Effect of Pulse Current Electrolysis on the Mechanical Properties of Ni-SiC Composite Platings Using the Watts Bath Containing Sic Particles and Surfactants with an Azobenzene Group               
    KUSABIRAKI Kazuki; OGIHARA Hitoshi; IWATA Shun; SHRESTHA Nabeen K.; SAJI Tetsuo
    Jitsumu Hyomen Gijutsu, Volume:59, Number:9, First page:605, Last page:609, Sep. 2008
    In this study, we investigated composite plating of Ni-SiC by pulse current elelctrolysis using pyridinium (AZPy) and trimethyl ammonium (AZTAB) surfactants with an azobenzene group. The SiC content of Ni/SiC plating using 1μm SiC particles increased with an increase in the pulse frequency from 40vol.% to 60vol.%. This value increased to more than 70vol.% for 0.27μm SiC particles. The roughness of the plating for 1μm SiC particles decreased with an increase in the pulse frequency from 1.7μm to 0.5μm. This value decreased to 0.3μm for 0.27μm SiC particles, which is close to that of the substrate. The hardness of the Ni/SiC plating depended on the SiC content and the highest value obtained was 780Hv. This value was increased to 1340Hv by heat treatment of Ni-P/SiC plating.
    The Surface Finishing Society of Japan, Japanese
    DOI:https://doi.org/10.4139/sfj.59.605
    DOI ID:10.4139/sfj.59.605, ISSN:0915-1869, CiNii Articles ID:10024277614, CiNii Books ID:AN1005202X
  • Three-dimensional analysis of carbon nanofibers by cross-sectional TEM observations               
    Hitoshi Ogihara; Sakae Takenaka; Ichiro Yamanaka; Eishi Tanabe; Akira Genseki; Jun Koki; Kiyoshi Otsuka
    CHEMISTRY LETTERS, Volume:37, Number:8, First page:868, Last page:869, Aug. 2008, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2008.868
    DOI ID:10.1246/cl.2008.868, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000259590600029
  • Nano-scale hydroxyapatite coating on macroscopic silica fiber using carbon nanofibers as templates               
    Qiang Wu; Hitoshi Ogihara; Hisaichiro Uchida; Masahiro Sadakane; Yoshinobu Nodasaka; Wataru Ueda
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Volume:81, Number:3, First page:380, Last page:386, Mar. 2008, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/bcsj.81.380
    DOI ID:10.1246/bcsj.81.380, ISSN:0009-2673, eISSN:1348-0634, Web of Science ID:WOS:000255100200010
  • Nano-structuring of complex metal oxides for catalytic oxidation               
    Wataru Ueda; Masahiro Sadakane; Hitoshi Ogihara
    CATALYSIS TODAY, Volume:132, Number:1-4, First page:2, Last page:8, Mar. 2008, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.cattod.2007.12.012
    DOI ID:10.1016/j.cattod.2007.12.012, ISSN:0920-5861, Web of Science ID:WOS:000254516800002
  • Three-dimensionally ordered macroporous (3DOM) materials of spinel-type mixed iron oxides. Synthesis, structural characterization, and formation mechanism of inverse opals with a skeleton structure               
    Masahiro Sadakane; Chigusa Takahashi; Nobuyasu Kato; Hitoshi Ogihara; Yoshinobu Nodasaka; Yoshihiro Doi; Yukio Hinatsu; Wataru Ueda
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, Volume:80, Number:4, First page:677, Last page:685, Apr. 2007, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/bcsj.80.677
    DOI ID:10.1246/bcsj.80.677, ISSN:0009-2673, eISSN:1348-0634, Web of Science ID:WOS:000246794100007
  • Preparation of mixed oxide nanotubes by precursor-accumulation on carbon nanofiber templates               
    Hitoshi Ogihara; Masahiro Sadakane; Yoshinobu Nodasaka; Wataru Ueda
    CHEMISTRY LETTERS, Volume:36, Number:2, First page:258, Last page:259, Feb. 2007, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2007.258
    DOI ID:10.1246/cl.2007.258, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000245866200028
  • Immobilization of nanofibrous metal oxides on microfibers: A macrostructured catalyst system functionalized with nanoscale fibrous metal oxides               
    Hitoshi Ogihara; Masahiro Sadakane; Qiang Wu; Yoshinobu Nodasaka; Wataru Ueda
    CHEMICAL COMMUNICATIONS, Number:39, First page:4047, Last page:4049, 2007, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1039/b708038g
    DOI ID:10.1039/b708038g, ISSN:1359-7345, Web of Science ID:WOS:000249925400029
  • Shape-controlled synthesis of ZrO2, Al2O3, and SiO2 nanotubes using carbon nanofibers as templates               
    Hitoshi Ogihara; Masahiro Sadakane; Yoshinobu Nodasaka; Wataru Ueda
    CHEMISTRY OF MATERIALS, Volume:18, Number:21, First page:4981, Last page:4983, Oct. 2006, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/cm061266t
    DOI ID:10.1021/cm061266t, ISSN:0897-4756, Web of Science ID:WOS:000241106800001
  • Three-dimensionally ordered macroporous mixed iron oxide; Preparation and structural characterization of inverse opals with skeleton structure               
    Masahiro Sadakane; Chigusa Takahashi; Nobuyasu Kato; Takahito Asanuma; Hitoshi Ihara; Wataru Ueda
    CHEMISTRY LETTERS, Volume:35, Number:5, First page:480, Last page:481, May 2006, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2006.480
    DOI ID:10.1246/cl.2006.480, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000238384800005
  • Formation of highly concentrated hydrogen through methane decomposition over Pd-based alloy catalysts               
    H Ogihara; S Takenaka; Yamanaka, I; E Tanabe; A Genseki; K Otsuka
    JOURNAL OF CATALYSIS, Volume:238, Number:2, First page:353, Last page:360, Mar. 2006, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.jcat.2005.12.024
    DOI ID:10.1016/j.jcat.2005.12.024, ISSN:0021-9517, Web of Science ID:WOS:000235625100013
  • Synthesis of SiO2 nanotubes and their application as nanoscale reactors               
    H Ogihara; S Takenaka; Yamanaka, I; E Tanabe; A Genseki; K Otsuka
    CHEMISTRY OF MATERIALS, Volume:18, Number:4, First page:996, Last page:1000, Feb. 2006, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1021/cm051727v
    DOI ID:10.1021/cm051727v, ISSN:0897-4756, Web of Science ID:WOS:000235466000022
  • Fabrication of single-crystalline MoO3 nanobelts by using carbons               
    H Ogihara; S Takenaka; Yamanaka, I; E Tanabe; A Genseki; K Otsuka
    CHEMISTRY LETTERS, Volume:34, Number:10, First page:1428, Last page:1429, Oct. 2005, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1246/cl.2005.1428
    DOI ID:10.1246/cl.2005.1428, ISSN:0366-7022, eISSN:1348-0715, Web of Science ID:WOS:000232745400061
  • Reduction of NO with the carbon nanofibers formed by methane decomposition               
    H Ogihara; S Takenaka; Yamanaka, I; K Otsuka
    CARBON, Volume:42, Number:8-9, First page:1609, Last page:1617, 2004, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/j.carbon.2004.03.001
    DOI ID:10.1016/j.carbon.2004.03.001, ISSN:0008-6223, Web of Science ID:WOS:000221948000024
  • Ni/SiO2 catalyst effective for methane decomposition into hydrogen and carbon nanofiber               
    S Takenaka; S Kobayashi; H Ogihara; K Otsuka
    JOURNAL OF CATALYSIS, Volume:217, Number:1, First page:79, Last page:87, Jul. 2003, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/S0021-9517(02)00185-9
    DOI ID:10.1016/S0021-9517(02)00185-9, ISSN:0021-9517, Web of Science ID:WOS:000183224200009
  • Decomposition of methane over Ni catalysts supported on carbon fibers formed from different hydrocarbons               
    K Otsuka; H Ogihara; S Takenaka
    CARBON, Volume:41, Number:2, First page:223, Last page:233, 2003, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/S0008-6223(02)00308-1
    DOI ID:10.1016/S0008-6223(02)00308-1, ISSN:0008-6223, Web of Science ID:WOS:000180423200003
  • 10.1016/S0021-9517(02)00185-9               
    S. Takenaka; S. Kobayashi; H. Ogihara; K. Otsuka
    J. Catal., Volume:217, First page:79, Last page:87, 2003, [Reviewed]
    Scientific journal
    DOI:https://doi.org/10.1016/S0021-9517(02)00185-9
    DOI ID:10.1016/S0021-9517(02)00185-9
  • Structural change of Ni species in Ni/SiO2 catalyst during decomposition of methane               
    S Takenaka; H Ogihara; K Otsuka
    JOURNAL OF CATALYSIS, Volume:208, Number:1, First page:54, Last page:63, May 2002, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1006/jcat.2002.3523
    DOI ID:10.1006/jcat.2002.3523, ISSN:0021-9517, Web of Science ID:WOS:000175639900007
  • Decomposition of methane over supported-Ni catalysts: effects of the supports on the catalytic lifetime               
    S Takenaka; H Ogihara; Yamanaka, I; K Otsuka
    APPLIED CATALYSIS A-GENERAL, Volume:217, Number:1-2, First page:101, Last page:110, Sep. 2001, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1016/S0926-860X(01)00593-2
    DOI ID:10.1016/S0926-860X(01)00593-2, ISSN:0926-860X, Web of Science ID:WOS:000170756000010
  • Characterization of silica-supported Ni catalysts effective for methane decomposition by Ni K-edge XAFS               
    S Takenaka; H Ogihara; Yamanaka, I; K Otsuka
    JOURNAL OF SYNCHROTRON RADIATION, Volume:8, First page:587, Last page:589, Mar. 2001, [Reviewed]
    English, Scientific journal
    DOI:https://doi.org/10.1107/S0909049500015879
    DOI ID:10.1107/S0909049500015879, ISSN:0909-0495, Web of Science ID:WOS:000167298100165
■ MISC
  • 高温反応条件下でのXAFSー反応解析の可能性               
    KASHABOINA Upendar; 鮑徳玲; 城戸大貴; 三輪(有賀)寛子; 高草木達; 脇坂祐輝; 西川祐太; 井波雄太; 栗山史也; ARNOLDUSLAMBERTUS Dipu; 荻原仁志; 井口翔之; 山中一郎; 和田敬広; 朝倉清高
    Volume:126th, 2020
    ISSN:2758-3503, J-Global ID:202102222954107414
  • SPE型CO2電解に活性を示すCo-N-C触媒の構造解析と反応機構の推定               
    仙波雄毅; 荻島裕司; 井波雄太; 井口翔之; 荻原仁志; 山中一郎
    2020
  • In脱水素メタンカップリング触媒の高温オペランドXAFS観察               
    KASHABOINA Upendar; 鮑徳玲; 城戸大貴; 三輪(有賀)寛子; 高草木達; 西川祐太; 井波雄太; 栗山史也; DIPU Arnoldus Lambertus; 荻原仁志; 井口翔之; 山中一郎; 和田敬広; 朝倉清高
    2020
  • メタン脱水素多量化反応におけるインジウム金属液体の触媒作用               
    山中一郎; 荻原仁志; 西川祐太
    2017
  • トルエン電解水素化反応におけるRu-Ir/KBカソードのRu-Ir協奏効果               
    井波雄太; 荻原仁志; 山中一郎
    2017
  • 触媒化学的なメタン直接転換反応の現状               
    荻原仁志
    2016
  • Co-N-C電極触媒上でのCO2選択還元によるCO生成反応               
    荻原仁志; 前鶴知美; 荻島裕司; 山中一郎]
    2016
  • Au NPs/C アノード-Pd(NHC)触媒による炭酸ジフェニル合成               
    兼賀量一; 荻原仁志; 山中一郎
    2015
  • Superhydrophobic coatings prepared by spraying hydrophobic nanoparticles               
    Hitoshi Ogihara
    Journal of the Vacuum Society of Japan, Volume:58, Number:11, First page:431, Last page:435, 2015
    Vacuum Society of Japan, Japanese
    DOI:https://doi.org/10.3131/jvsj2.58.431
    DOI ID:10.3131/jvsj2.58.431, ISSN:1882-2398, CiNii Articles ID:130005111171, SCOPUS ID:84982091371
  • ナノ粒子噴霧法による固体表面の超撥水化               
    荻原 仁志
    Volume:36, Number:2, First page:142, Last page:146, 01 Feb. 2013
    Japanese
    ISSN:0386-2763, CiNii Articles ID:10031166873, CiNii Books ID:AN00223523
  • Preparation of Superhydrophobic Nanoparticle Films by Using Spray-coating Technique               
    荻原 仁志
    塗装工学, Volume:48, Number:5, First page:166, Last page:171, 2013
    日本塗装技術協会, Japanese
    ISSN:0285-3787, CiNii Articles ID:40019691339, CiNii Books ID:AN00329987
  • 化学レビュー(38)界面化学 超撥水表面の設計と高機能化 : さらなる付加価値の向上を目指して               
    荻原 仁志; 佐治 哲夫
    Volume:67, Number:8, First page:40, Last page:43, Aug. 2012
    Japanese
    ISSN:0451-1964, CiNii Articles ID:40019387014, CiNii Books ID:AN0003680X
  • 電気泳動法を用いた超撥水カラー薄膜の作製               
    荻原仁志
    Volume:44, Number:5, First page:185, Last page:189, 2009
    Japanese
    ISSN:0285-3787, CiNii Articles ID:40016678232, CiNii Books ID:AN00329987
  • 古くて新しいめっき技術               
    荻原 仁志
    Volume:50, Number:4, First page:379, Last page:380, 10 Jun. 2008
    Japanese
    ISSN:0559-8958, CiNii Articles ID:10021070476, CiNii Books ID:AN00117719
  • Immobilization Method of Carbon Nanotubes and Carbon Nanofibers               
    OGIHARA HITOSHI
    触媒 = Catalysts & Catalysis, Volume:49, Number:5, First page:369, Last page:369, 10 Aug. 2007
    Japanese
    ISSN:0559-8958, CiNii Articles ID:10019746312, CiNii Books ID:AN00117719
  • Space control of mixed metal oxide using organic templates               
    定金 正洋; 荻原 仁志; 上田 渉
    化学工業, Volume:58, Number:7, First page:503, Last page:511, Jul. 2007
    化学工業社, Japanese
    ISSN:0451-2014, CiNii Articles ID:40015526635, CiNii Books ID:AN00037245
  • Development of nano/microstructured catalysts through the template method               
    OGIHARA Hitoshi; SADAKANE Masahiro; UEDA Wataru
    触媒 = Catalysts & Catalysis, Volume:49, Number:2, First page:141, Last page:143, 10 Mar. 2007
    触媒学会, Japanese
    ISSN:0559-8958, CiNii Articles ID:10018571343, CiNii Books ID:AN00117719
  • 有機構造体テンプレートを用いた複合金属酸化物の空間制御               
    定金正洋; 荻原仁志; 上田 渉
    Volume:58, Number:7, First page:15, Last page:23, 2007
  • カーボンナノチューブ/ナノファイバーの固定化技術               
    荻原仁志
    Volume:49, Number:5, First page:369, 2007
  • シリカナノチューブ合成とチューブ中へのカーボンナノチューブ充項               
    大塚 潔; 荻原 仁志
    Volume:5, Number:4, First page:113, Last page:118, Jul. 2005
    Japanese
    ISSN:1346-3926, CiNii Articles ID:40006844388
  • シリカナノチューブ合成とそれを反応器としたカーボンナノチューブ合成               
    荻原 仁志; 竹中 壮; 山中 一郎; 大塚 潔
    Volume:47, Number:2, First page:110, Last page:112, 01 Mar. 2005
    Japanese
    ISSN:0559-8958, CiNii Articles ID:10015432857, CiNii Books ID:AN00117719
  • シリカナノチューブ合成とチューブ内へのカーボンナノチューブ充填               
    大塚 潔; 荻原仁志
    Volume:5, First page:113, Last page:118, 2005
  • カーボンナノファイバー合成用カーボン担持Ni触媒の開発               
    大塚 潔; 荻原 仁志; 竹中 壮; 山中 一郎
    Volume:44, Number:2, First page:137, Last page:139, 10 Mar. 2002
    Japanese
    ISSN:0559-8958, CiNii Articles ID:10007770166, CiNii Books ID:AN00117719
  • 担持ニッケル触媒上でのメタン直接分解による水素合成:ニッケル種の状態と構造変化               
    竹中 壮; 荻原 仁志; 小林 正治; 山中 一郎; 大塚 潔
    Volume:43, Number:2, First page:113, Last page:115, 10 Mar. 2001
    Japanese
    ISSN:0559-8958, CiNii Articles ID:10007172090, CiNii Books ID:AN00117719
■ Books and other publications
  • 複合酸化物ナノチューブの合成と応用               
    2008
■ Lectures, oral presentations, etc.
  • 水の電気化学的活性化を利用したアルケンの酸化的開裂反応               
    中澤初音; 上林 葵; 黒川秀樹; 荻原仁志
    May 2025
    Poster presentation
  • 水を酸素源としたシクロヘキサンの電気化学的酸化               
    白木拓翔; 黒田彪流; 袴田拓海; 黒川秀樹; 荻原仁志
    May 2025
    Poster presentation
  • 担持Fe系触媒を用いたCO2水素化反応によるオレフィン類の合成               
    納見涼平; 横山純大; 小室美鈴; 荻原仁志; 黒川秀樹
    May 2025
    Poster presentation
  • メタンドライリフォーミング反応におけるNi/SiO₂触媒への第2金属の添加効果               
    渡島大聖; 荻原仁志; 黒川秀樹
    Nov. 2024
    Poster presentation
  • 担持Fe-K-Cu系触媒を用いたCO₂の常圧水素化反応によるオレフィン類合成               
    横山純大; 納見涼平; 荻原仁志; 黒川秀樹
    Nov. 2024
    Poster presentation
  • 1,3-プロパンジオールの電解酸化による3-ヒドロキシプロピオン酸の合成               
    角田冴遥; 黒川秀樹; 荻原仁志
    Nov. 2024
    Oral presentation
  • Crモンモリロナイト/ジルコノセン/ビス(イミノ)ピリジン鉄錯体からなる3元系hybridエチレン重合触媒の開発               
    大月康平; 山本和弘; 福田哲朗; 荻原仁志; 黒川秀樹
    Nov. 2024
    Oral presentation
  • 水を水素源とするアミドの電気化学的な水素化脱酸素によるアミンの合成               
    笠原太一; 黒川秀樹; 荻原仁志
    Oct. 2024
    Poster presentation
  • 膜/電極接合体を用いたブタノール電解酸化によるブタン酸の合成               
    城戸裕太郎; 八木航平; 黒川秀樹; 荻原仁志
    Sep. 2024
    Oral presentation
  • Ni/C触媒を用いたエタノール電解酸化による酢酸合成               
    笹沼颯太; 黒川秀樹; 荻原仁志
    Sep. 2024
    Oral presentation
  • 化学産業の電化を実現する「電解反応プロセス」の最新動向               
    荻原仁志
    Jul. 2024, [Invited]
    Nominated symposium
  • Partial Oxidation of Alcohols via Electrochemical Processes               
    H. Ogihara; R. Kishi; D. Kawaguchi; S. Abdelnasser; N. Kuramochi; H. Matsushita,T.; Hakamata; Y. Kido; M. Yoshida-Hirahara; H. Kurokawa
    18th ICC - INTERNATIONAL CONGRESS ON CATALYSIS, Jul. 2024
    Poster presentation
  • 電気化学的なアルコール部分酸化反応               
    荻原仁志,黒川秀樹
    Jan. 2024, [Domestic conference]
  • アルコール類をアップグレーディングする電解酸化プロセス               
    荻原仁志
    Nov. 2023, [Domestic conference]
  • 酸化物ナノ粒子触媒を用いた直鎖アルコールの電解酸化               
    福田亮子,荻原仁志,黒川秀樹
    Oct. 2023, [Domestic conference]
  • CO2水素化によるオレフィン類製造のためのMgAl2O4担持 Fe系触媒の開発               
    小室美鈴,荻原仁志,黒川秀樹
    Oct. 2023, [Domestic conference]
  • M-Co-N-C触媒による気相CO2の電気化学的還元               
    河合聖伊人,倉持那奈子,山中一郎,黒川秀樹,荻原仁志
    Sep. 2023, [Domestic conference]
  • 低級アルコールの電気化学的転換における電解発生酸の影響               
    笠原太一,川口大輔,黒川秀樹,荻原仁志
    Sep. 2023, [Domestic conference]
  • 脱水素的な分子転換のための電極触媒場の設計               
    荻原仁志
    Sep. 2023, [Domestic conference]
  • Al2O3担持Rh触媒を用いた低温メタンドライリフォーミング反応               
    土田竜平,黒川秀樹,荻原仁志
    Sep. 2023, [Domestic conference]
  • メソポーラスアルミナ担持PtCu触媒によるn-ブタン脱水素反応               
    大嶋 祐輝,平原 実留,荻原 仁志,黒川 秀樹
    May 2023, [Domestic conference]
  • 担持Ni系触媒を用いたブテン類の液相オリゴメリゼーションー効率的なバイオジェット燃料基油の合成ー               
    五利江優佑,平原実留,荻原仁志,黒川秀樹
    May 2023, [Domestic conference]
  • VOx/HZSM-5触媒を用いたメタンの芳香族化とカップリング反応               
    渡島大聖,丁ヒョヌ,平原実留,荻原仁志,黒川秀樹
    May 2023, [Domestic conference]
  • モンモリロナイト担持4族メタロセン/後周期遷移金属錯体からなるhybridエチレン重合触媒の開発               
    田中 祐輔,山本 和弘,平原 実留,荻原 仁志,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • ニッケル錯体/EtAlCl₂からなる不均一系触媒を用いたブテン低重合によるバイオジェット燃料の製造               
    神坂 樹,春田 真吾,平原 実留,荻原 仁志,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • 担持Pt触媒を用いたメタン脱水素カップリング反応               
    荻原 仁志,友野 樹,髙村 陸,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • 担持鉄系触媒によるCO2の気相水素化反応               
    小室 美鈴,平原 実留,荻原 仁志,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • 環状C5成分の脱水素反応によるシクロペンタジエン製造のための担持Pt系触媒の開発               
    浮田 龍一,平原 実留,荻原 仁志,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • PEM 型電解ユニットを用いた低級アルコールのアップグレーディング               
    荻原 仁志,岸 怜児,川口 大輔,袴田 拓,倉持 那奈子,黒川 秀樹
    Oct. 2022, [Domestic conference]
  • 膜-電極接合体を用いた2級アルコールの電解脱水素反応によるケトン類の合成               
    袴田 拓海,平原 実留,荻原 仁志,黒川 秀樹
    Sep. 2022, [Domestic conference]
  • Pt/Al2O3触媒を用いたメタン脱水素多量化反応における水素添加効果               
    友野 樹,髙村 陸,平原 実留,荻原 仁志,黒川 秀樹
    Sep. 2022, [Domestic conference]
  • 膜-電極接合体を用いたメタノール電解酸化によるホルムアルデヒド合成               
    倉持那奈子,平原実留,荻原仁志,黒川秀樹
    Sep. 2022, [Domestic conference]
  • PEFC用電解質膜におけるプロトン伝導性ネットワークのCryo-STEM直接観察               
    平原 実留,杉森 秀一,荻原 仁志,陸川 政弘
    Sep. 2022, [Domestic conference]
  • Catalytic conversion of methanol to methyl formate via proton-exchange membrane electrolysis               
    Hitoshi OGIHARA, Ryoji KISHI, Nanako KURAMOCHI, Miru YOSHIDA-HIRAHARA, Ichiro YAMANAKA, Hideki KUROKAWA,
    Jul. 2022, [International conference]
  • n-Pentane dehydrogenation over supported Pt catalysts -Effects of co-fed gas-"               
    Misuzu KOMURO, Takayuki URAKAWA, Honoka ANEZAKI, Miru HIRAHARA, Hitoshi OGIHARA, Hideki KUROKAWA
    Jul. 2022, [International conference]
  • Pt-Cu bimetallic catalysts supported on alumina with worm-like-structured mesopore for n-butane dehydrogenation               
    Yuki OSHIMA, Seiji KUCHIKI, Miru HIRAHARA, Hitoshi OGIHARA, Hideki KUROKAWA
    Jul. 2022, [International conference]
  • Electroconversion of lower alcohols into value-added chemicals               
    Takumi HAKAMATA, Daisuke KAWAGUCHI, Shady ABDELNASSER, Miru YOSHIDA-HIRAHARA, Hitoshi OGIHARA, Hideki KUROKAWA
    Jul. 2022, [International conference]
  • モンモリロナイト担持ジルコノセン錯体/ビス(イミノ)ピリジン鉄錯体からなるhybrid触媒によるエチレン重合               
    田中祐輔,成田勇揮,山本和弘,平原実留,荻原仁志,黒川秀樹
    May 2022, [Domestic conference]
  • ビス(イミノ)ピリジン鉄錯体/MMAO系触媒を用いたブテン低重合によるバイオジェット燃料の製造               
    神坂 樹,春田真吾,平原実留,荻原仁志,黒川秀樹
    May 2022, [Domestic conference]
  • ペロブスカイトナノ粒子触媒によるグリセロール電解酸化               
    福田亮子,矢口美寿里,平原実留,荻原仁志,黒川秀樹
    May 2022, [Domestic conference]
  • アルコールを高付加価値物質と水素に 転換する電解プロセスの開拓               
    荻原仁志
    Mar. 2022, [Domestic conference]
  • ナノカーボンへの前駆体集積を利用した ペロブスカイトナノ粒子の合成と触媒利用               
    荻原仁志
    Dec. 2021, [Domestic conference]
  • 異種ポリエチレンブレンドをone-pot合成可能な層状粘土鉱物担持hybrid触媒の開発               
    成田勇揮、田中祐輔、平原実留、荻原仁志、黒川秀樹
    Nov. 2021, [Domestic conference]
  • 脱水素的な分子転換プロセスの開発 –アルコール電解からメタン多量化まで–               
    荻原仁志
    Nov. 2021, [Domestic conference]
  • ナノカーボン上に形成したNi-Fe系酸化物の酸素発生反応活性               
    矢口美寿里,平原実留,荻原仁志,黒川秀樹
    Sep. 2021, [Domestic conference]
  • 電解脱水素法によるアルコールの転換               
    川口大輔,平原実留,荻原仁志,黒川秀樹
    Sep. 2021, [Domestic conference]
  • 担持VOx触媒を用いたメタン脱水素多量化反応               
    丁ヒョヌ,平原実留,荻原仁志,黒川秀樹
    Sep. 2021, [Domestic conference]
  • 膜-電極接合体を用いた芳香族アルコールの電解選択酸化               
    松下響,アブデルナサーシャディ,平原実留,荻原仁志,黒川秀樹
    Sep. 2021, [Domestic conference]
  • 脱水素反応を基軸とする小分子のアップグレーディング 〜アルコール電解とメタン転換を例に〜               
    荻原仁志
    Aug. 2021, [Domestic conference]
  • PtSn/MgAl2O4 触媒によるスチーム共存下でのイソペンタン脱水素反応               
    関 艶陽, 浮田龍一, 平原実留, 荻原仁志, 黒川 秀樹
    May 2021, [Domestic conference]
  • イソペンタン脱水素によるイソプレン製造のためのPtSn/MgAl2O4触媒への塩基性酸化物の添加効果               
    浮田龍一、関艶陽、荻原仁志、黒川秀樹
    May 2021, [Domestic conference]
  • ジイソブチレン環化脱水素反応によるパラキシレン製造のための担持Pt系触媒の開発―Pt粒径の効果―               
    大澤南斗、宮原稔武、平原実留、荻原仁志、黒川秀樹
    May 2021, [Domestic conference]
  • メソ細孔を有するAl2O3に担持したPtCu触媒によるn-ブタン脱水素反応               
    大嶋祐輝、朽木晴治、平原実留、荻原仁志、黒川秀樹
    May 2021, [Domestic conference]
  • プロトン交換膜を利用したアルコールの電解酸化               
    袴田拓海,川口大輔,岸怜児,平原実留,荻原仁志,黒川秀樹
    May 2021, [Domestic conference]
  • 酸化ニッケルのOER活性に対する鉄処理の影響               
    靳子涵,平原実留,荻原仁志,黒川秀樹
    May 2021, [Domestic conference]
  • 電解脱水素法によるメタノールの部分酸化               
    倉持那奈子,岸怜児,平原実留,荻原仁志,黒川秀樹
    May 2021, [Domestic conference]
  • 担持Pt触媒を用いたメタン脱水素による有用化合物の合成               
    友野樹,髙村陸,平原実留,荻原仁志,黒川秀樹
    May 2021, [Domestic conference]
  • 電極触媒反応におけるNafionの添加効果               
    八木航平,島朋助,平原実留,荻原仁志,黒川秀樹
    May 2021, [Domestic conference]
  • 異種ポリエチレンブレンドをone-pot合成可能なフッ素四ケイ素雲母層間共固定化Fe(III)-Ni(II)錯体系hybrid触媒の開発               
    成田 勇輝、山本 和弘、平原 実留、荻原 仁志、黒川 秀樹
    Nov. 2020, [Domestic conference]
  • フッ素四ケイ素雲母層間固定化イミノピリジンNi(Ⅱ)錯体触媒によるエチレンオリゴメリゼーション – 分岐オレフィン類生成に対する置換基効果 –               
    春田 真吾、田中 愛理、山本 和弘、平原 実留、荻原 仁志、黒川 秀樹
    Nov. 2020, [Domestic conference]
  • 前駆体集積法によるペロブスカイト型酸化物ナノ粒子の汎用的合成法の開発               
    矢口美寿里・樋口まい・平原実留・荻原仁志・黒川秀樹
    Sep. 2020, [Domestic conference]
  • プロトン交換膜(PEM)を用いたエタノールの電解部分酸化               
    川口大輔,荻原仁志,黒川秀樹
    Sep. 2020, [Domestic conference]
  • 高温反応条件下でのXAFS―反応解析の可能性               
    KASHABOINA, Upendar・鮑徳 玲・城戸大貴・三輪(有賀)寛 子・高草木達・脇坂祐輝・ 西川祐太・井波雄太・栗山史 也・ARNOLDUS LAMBERTUS, Dipu・荻原仁志・井口翔之・ 山中一郎・和田敬広・朝倉 清高*
    Sep. 2020, [Domestic conference]
  • 担持Pt触媒を用いたメタン脱水素反応による低級炭化水素および芳香族化合物の合成               
    髙村陸,平原実留,荻原仁志,黒川秀樹
    Sep. 2020, [Domestic conference]
  • メタノールの電解酸化によるギ酸メチルの合成               
    岸怜児,荻原仁志,柴沼知哉,山中一郎,黒川秀樹
    Sep. 2019, [Domestic conference]
  • Pt/Cを用いた水素発生反応におけるNafion添加量の影響               
    島朋助,荻原仁志,黒川秀樹
    Sep. 2019, [Domestic conference]
  • 液相における前駆体集積法を用いたペロブスカイト型酸化物新規合成法の開発               
    樋口まい,矢口美寿里,荻原仁志
    Sep. 2019, [Domestic conference]
  • 前駆体集積法を用いたLaCoO3ナノ粒子の合成と酸素発生反応への応用               
    酒巻葵,荻原仁志,黒川秀樹
    Sep. 2019, [Domestic conference]
  • メタン分解で析出するカーボンナノファイバー水素化による炭化水素類の合成               
    髙村陸,今井菜通子,荻原仁志,黒川秀樹
    Jul. 2019, [Domestic conference]
  • エタン脱水素反応におけるメタン共存効果               
    田島寬輝,荻原仁志,黒川秀樹
    Jul. 2019, [Domestic conference]
  • セリアージルコニア複合酸化物担持Pt-Sn触媒によるn-ブタンの脱水素反応               
    小島拓実,朽木晴治,平原実留,荻原仁志,黒川秀樹
    Jun. 2019, [Domestic conference]
  • 酸化物集積プロセスによって合成したペロブスカイト型酸化物の酸素発生反応への応用               
    酒巻葵,平原実留,荻原仁志,黒川秀樹
    Jun. 2019, [Domestic conference]
  • 芳香族硫黄化合物の酸化的脱硫反応によるディーゼル燃料の高品質化               
    Vereshchagin KONSTANTIN,山川哲矢,荻原仁志,黒川秀樹, 関口 和彦
    Jun. 2019, [Domestic conference]
  • 液相での酸化物コーティング技術を利用したペロブスカイト型酸化物の新規合成法の開発               
    樋口まい,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • 液相での酸化物集積プロセスによるペロブスカイト型酸化物ナノ粒子の合成と触媒への応用               
    酒巻 葵,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • n-ブタン脱水素反応によるブテン類製造のための塩素フリーPtSn/MgAl2O4触媒へのCeO2の添加効果               
    姉崎ほのか,髙山柚季,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • 水素発生反応に高活性な低担持量Pt/C電極触媒の開発               
    島 朋助,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • 酸処理モンモリロナイト担持rac-Me2Si(Ind)2ZrCl2錯体触媒におけるエチレン/1-オクテン共重合               
    長谷川直紀,渡辺健太,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • メタン分解で副生する炭素を経由した炭化水素類の合成               
    髙村陸,今井菜通子,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • n-ブタンからブテン類を高選択的に製造可能なシンタリング耐性を有するZrO2-CeO2担持PtSn触媒の開発               
    小島拓実,朽木晴治,平原実留,荻原仁志,黒川秀樹
    May 2019, [Domestic conference]
  • Modification of Cu-Pt/Al2O3 with 3rd Component to Improve Selectivity in n-Butane Dehydrogenation               
    Seiji KUCHIKI, Miru HIRAHARA, Hitoshi OGIHARA, Hideki KUROKAWA
    May 2019, [International conference]
  • 担持Pd触媒を用いたメタン脱水素反応における水素と低級炭化水素の合成               
    今井菜通子,荻原仁志,黒川秀樹
    Mar. 2019, [Domestic conference]
  • インジウム金属液体によるメタンの脱水素多量化反応に関する理論的研究               
    大塚勇起,中山哲,長谷川淳也,西川祐太,荻原仁志,山中一郎
    Sep. 2018, [Domestic conference]
  • メタン分解による水素と低級炭化水素の合成               
    今井菜通子,荻原仁志,黒川秀樹
    Sep. 2018, [Domestic conference]
  • スチーム存在下でのn-ブタン脱水素反応のためのPt/Al2O3触媒へのCuの添加効果               
    朽木晴治,平原実留,荻原仁志,黒川秀樹
    Sep. 2018, [Domestic conference]
  • 液体インジウムによるメタンの脱水素多量化反応に関する理論的研究               
    大塚勇起、中山哲、西川祐太、荻原 仁志、山中一郎、長谷川淳也
    Sep. 2018, [Domestic conference]
  • イリジウム電極触媒によるシクロヘキサンの部分酸化反応               
    片岡賢志
    Sep. 2018, [Domestic conference]
  • Synergy of Ru and Ir electrocatalysts supported on Ketjenblack for Selective Electrohydrogenation of Toluene to Methylcyclohexane               
    Yuta INAMI, Hitoshi OGIHARA, Ichiro YAMANAKA
    Aug. 2018, [International conference]
  • Nickel phosphide catalyst for direct dehydrogenative conversion of methane to higher hydrocarbons               
    Arnoldus L. DIPU, Shunya OBUCHI, Yuta NISHIKAWA, Hitoshi OGIHARA, Ichiro YAMANAKA
    Aug. 2018, [International conference]
  • Effect of regeneration process through coke combustion and reduction on catalytic activity during n-butane dehydrogenation over PtSn/CeO2 catalysts               
    Daiki SAMPEI, Hayato NAMOTO, Mitsuhiko SATO, Miru HIRAHARA, Masa-aki OHSHIMA, Hitoshi OGIHARA, Hideki KUROKAWA, Hiroshi MIURA
    Aug. 2018, [International conference]
  • Effects of metal oxide addition to PtSn/MgO-Al2O3 catalysts on activity for n-butane dehydrogenation in the presence of steam               
    Yuki TAKAYAMA, Daiki SAMPEI, Miru HIRAHARA, Masa-aki OHSHIMA, Hitoshi OGIHARA, Hideki KUROKAWA, Hiroshi MIURA
    Aug. 2018, [International conference]
  • Direct Dehydrogenative Conversion of Methane into Higher Hydrocarbons through Liquid-Metal Indium Catalyst               
    Yuta NISHIKAWA, Hitoshi OGIHARA, Yuki OHTSUKA, Akira NAKAYAMA, Jun-ya HASEGAWA
    Aug. 2018, [International conference]
  • メタン/エタン混合ガスの脱水素的多量化反応に対する液体金属の触媒作用               
    田島寬輝、荻原仁志、黒川秀樹
    Jun. 2018, [Domestic conference]
  • プロトン伝導膜と電極触媒が協同する物質転換プロセスの開拓               
    荻原仁志,山中一郎
    May 2018, [Domestic conference]
  • メタノール水溶液の電解改質による水素発生に有効なPt電極触媒の開発               
    岸怜児、荻原仁志、黒川秀樹
    May 2018, [Domestic conference]
  • 液相での酸化物層堆積プロセスによるPtナノ粒子のシンタリング抑制               
    臼井啓皓、荻原仁志、黒川秀樹
    May 2018, [Domestic conference]
  • メタン/エタン混合ガスの脱水素的多量化反応に有効な液体金属触媒系の開発               
    田島寬輝、荻原仁志、黒川秀樹
    May 2018, [Domestic conference]
  • メタン分解による水素と低級炭化水素の合成および副生炭素の有効利用               
    今井菜通子
    May 2018, [Domestic conference]
  • n-ブタン脱水素反応のためのAl2O3担持PtAgバイメタリック触媒の開発―調製方法と触媒性能―               
    名本隼人、佐藤三彦、平原実留、荻原仁志、黒川秀樹、三浦 弘
    May 2018, [Domestic conference]
  • n-ブタン脱水素反応によるブテン類製造のためのPt/ZnO-Al2O3触媒におけるZnOの効果               
    大宮裕美子、朽木晴治、平原実留、荻原仁志、黒川秀樹、三浦 弘
    May 2018, [Domestic conference]
  • 含窒素ポリマーから合成したCo-N-C化合物触媒によるCO2の気相電解還元反応               
    荻島裕司・仙波雄毅・荻原仁志・山中一郎
    Mar. 2018, [Domestic conference]
  • Theoretical Study on Conversion of Methane to Higher Hydrocarbons by Liquid-Metal Indium               
    大塚勇起
    Mar. 2018, [International conference]
  • 含窒素ポリマーから合成したCo-N-C化合物触媒によるCO2の気相電解還元反応               
    山中一郎
    Sep. 2017, [Domestic conference]
  • 含窒素ポリマーを用いて合成したCo-N-C電極触媒によるCO2選択還元               
    仙波雄毅
    Sep. 2017, [Domestic conference]
  • 水素化触媒担持ガス拡散層を用いたトルエン電解水素化反応               
    井波雄太
    Sep. 2017, [Domestic conference]
  • Pt-C-Nafion固体触媒による純過酸化水素水の直接合成               
    山中一郎
    Sep. 2017, [Domestic conference]
  • シリカ担持Ni-P触媒によるメタンの脱水素多量化反応               
    西川祐太
    Sep. 2017, [Domestic conference]
  • 金属インジウム液体によるメタンのCH活性化反応に関する理論的研究               
    大塚勇起
    Sep. 2017, [Domestic conference]
  • Preparation of Hybrid Microsphere for Optical Cavity on Hydrophobic Substrate               
    3rd International Conference on Science and Technology for Advanced Ceramics (STAC3), 2009
    Poster presentation
  • Preparation of Superhydrophobic Films by Electrophoretic Deposition of Hydrophobic or Hydrophilic Particles as the Raw Materials               
    2009
  • Preparation of Hybrid Microsphere for Optical Cavity on Hydrophobic Substrate               
    2009
    Poster presentation
  • ITOナノ粒子と非対称ビオロゲンを用いた薄膜のエレクトロクロミック特性の検討               
    2009
  • 硬質Ni-B/ダイヤモンド複合めっきの作製とその諸性質の検討               
    2009
  • 硬質Ni-B電解めっきの作製と諸性質の検討               
    2009
  • 親水性粒子を用いた電気泳動法による超撥水薄膜の作製               
    2009
  • Preparation of Superhydrophobic Films by Electrophoretic Deposition of Hydrophobic or Hydrophilic Particles as the Raw Materials               
    2009
  • SiO2薄膜の撥水性に対するSiO2粒径の影響               
    2009
  • Ni-P/SiC複合めっき膜の平滑性への電流密度と添加剤の効果               
    2009
  • Fabrication of Superhydrophobic Films Using Electrophoretic Deposition               
    The IUMRS International Conference in Asia 2008, 2008
  • Fabrication of Super Hard Ni-B/Diamond Coatings by Wet Process               
    The IUMRS International Conference in Asia 2008, 2008
    Poster presentation
  • 非対称ビオロゲンを用いた有機色素薄膜の作製とEC特性の検討               
    2008
  • 泳動電着法を用いた超撥水薄膜の作成               
    2008
  • ITOナノ粒子と非対称ビオロゲンを用いた有機薄膜の作製とEC特性の検討               
    2008
  • 沈降共析法を用いたNi-P/サブミクロンダイヤモンド粒子複合めっきの作製               
    2008
  • 二段階法による超硬Ni-B/ダイヤモンド複合めっきの作製とその諸性質の検討               
    2008
  • 泳動電着法による超撥水薄膜の作製               
    2008
  • ITO粒子薄膜上での非対称ビオロゲン界面活性剤のエレクトロクロミック特性               
    2008
  • 超撥水性を有する色素薄膜の作製               
    2008
  • Fabrication of Superhydrophobic Films Using Electrophoretic Deposition               
    2008
  • Fabrication of Super Hard Ni-B/Diamond Coatings by Wet Process               
    2008
    Poster presentation
■ Teaching experience
  • Apr. 2023 - Present
    物理化学III
  • Apr. 2022 - Present
    電極触媒化学特論
  • Sep. 2018 - Present
    触媒工業化学特論Ⅱ
  • Sep. 2017 - Present
    応用化学実験Ⅳ
  • Sep. 2017 - Present
    物理化学演習Ⅱ
  • Sep. 2017 - Present
    物理化学Ⅱ
  • Apr. 2017 - Present
    応用化学実験Ⅰ
  • Aug. 2021 - Aug. 2021
    環境物質科学特別講義II(集中講義)
  • Apr. 2007 - Aug. 2016
    応用化学実験第三
  • Apr. 2007 - Aug. 2015
    実践応用化学第三
■ Affiliated academic society
  • Apr. 2024
■ Research projects
  • 電解発生酸素種を活用した電極触媒酸化プロセスの開発               
    Apr. 2024 - Mar. 2027
    Principal investigator
    Grant amount(Total):18590000, Direct funding:14300000, Indirect funding:4290000
    Grant number:24K01250
  • 環境調和型分子変換を指向する電極触媒プロセスの開拓               
    2024 - 2025
    Principal investigator
  • 表面水素工学:水素スピルオーバー現象を活用した新規触媒プロセス               
    Aug. 2021 - Mar. 2024
    Coinvestigator
    Grant amount(Total):34060000, Direct funding:26200000, Indirect funding:7860000
    Grant number:21H05099
  • 前駆体集積法によるペロブスカイトナノ構造体の合成と革新的電解プロセスへの応用               
    Apr. 2021 - Mar. 2024
    Principal investigator
    Grant amount(Total):17290000, Direct funding:13300000, Indirect funding:3990000
    Grant number:21H01710
  • CO₂の気相電解還元による炭化水素燃料の直接合成可能な電極触媒の研究開発/炭化水素燃料成分の直接合成可能な新電極触媒の探索研究               
    2022 - 2024
  • 複合酸化物ナノ粒子の包括合成を基盤とする新規電解プロセスの開拓               
    2021 - 2023
    Principal investigator
  • Controlling function of solid catalysts by Atomic Layer Deposition (ALD) technique in the liquid phase               
    Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Apr. 2018 - Mar. 2022
    Ogihara Hitoshi, Saitama University, Principal investigator
    Grant amount(Total):4290000, Direct funding:3300000, Indirect funding:990000
    Functional materials were developed using the atomic layer deposition technique in the liquid phase. A solution containing metal precursors was dropped into nanocarbon powders and the solvent was removed, metal precursors are deposited on the nanocarbon surface on a nanoscale. For example, when tetraethyl orthosilicate was used as a precursor, a silica layer of several nanometers was obtained.
    We named this liquid-phase atomic layer deposition method the "precursor accumulation method" and developed the synthesis of oxide nanomaterials by this method. We found that LaCoO3 nanoparticles can be synthesized by an extremely simple process and that the obtained LaCoO3 nanoparticles are highly active as an anode catalyst for water electrolysis. The results also suggest that the precursor accumulation method may be applicable to the synthesis of various mixed-metal oxide nanoparticles.
    Grant number:18K04832
  • 反応場分離を利用したメタン資源化触媒の創成               
    2017 - 2020
  • Electrochemical Hydrogen Production from Hydrogen-Storage-Medium at Mild Conditions               
    Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Apr. 2016 - Mar. 2019
    Ogihara Hitoshi, Principal investigator
    Grant amount(Total):4160000, Direct funding:3200000, Indirect funding:960000
    Researches on hydrogen storage medium are active for the purpose of using hydrogen as clean energy. In order to use hydrogen in the infrastructure, a system that generates hydrogen quickly under mild conditions is required. In this study, we developed an electrolysis system that can extract hydrogen from hydrogen storage medium at normal temperature and pressure.
    Among several hydrogen storage medium, methanol generated hydrogen at the lowest electrolytic voltage. Analysis of the product showed that methanol electrolysis produced CO2 simultaneously with hydrogen. Therefore, CO2 absorbents were added to the electrolysis system to produce pure hydrogen. Although some CO2 absorbents negatively affected the electrolytic system, it was possible to produce pure hydrogen by using polyethyleneimine without giving negative effect on electrolytic voltage.
    Grant number:16K18287
  • 液体金属による未利用オフガスの化学転換               
    2016 - 2019
    Principal investigator
  • アルコール系水素貯蔵媒体の電気化学的脱水素プロセスの構築               
    2016
  • 金属の腐食を防止する超撥水ナノ粒子フィルムの創成               
    2012 - 2013
    Principal investigator
  • Preparation of super hard Ni /nano- and micro-diamond particles composite coatings               
    Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), 2008 - 2010
    SAJI Tetsuo; OGIHARA Hitoshi, Tokyo Institute of Technology, Coinvestigator
    Grant amount(Total):4680000, Direct funding:3600000, Indirect funding:1080000
    Super hard Ni-B/diamond composite coatings were prepared by wet methods. The coating of the first method was composed of electrophoretic deposition of diamond particles with electroless deposition of Ni-B matrix. The Vickers micro-hardness of the coating was 2,500 Hv after heat treatment. The coating of the second method was prepared by electrodeposition of Ni-B/diamond coating from Ni-B bath dispersing diamond particles. The micro-hardness of this coating was 2,300 Hv after heat treatment. The formations of super hard coatings were ascribed to the hardness of diamond and Ni-B matrix.
    Grant number:20550172
  • Preparation of Carbon Nanotube Composite Thin Films Using Electrophoretic Deposition Technique               
    Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (Start-up), 2007 - 2008
    OGIHARA Hitoshi, Tokyo Institute of Technology, Principal investigator
    Grant amount(Total):3115000, Direct funding:2710000, Indirect funding:405000
    Grant number:19810004
  • 炭化水素分解によるカーボンナノファイバーの合成とその応用               
    2005 - 2007
    Principal investigator
    Grant amount(Total):2200000, Direct funding:2200000
    Grant number:05J08300
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