Oxygen-Enhanced Dissolution of Platinum in Acidic Electrochemical Environments
Matsumoto, Masashi, Miyazaki, Takashi, Imai, Hideto
Published in Journal of physical chemistry. C (09.06.2011)
Published in Journal of physical chemistry. C (09.06.2011)
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Journal Article
In Situ and Real-Time Monitoring of Oxide Growth in a Few Monolayers at Surfaces of Platinum Nanoparticles in Aqueous Media
Imai, Hideto, Izumi, Koichi, Matsumoto, Masashi, Kubo, Yoshimi, Kato, Kazuo, Imai, Yasuhiko
Published in Journal of the American Chemical Society (06.05.2009)
Published in Journal of the American Chemical Society (06.05.2009)
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Journal Article
Platinum nanosheets synthesized via topotactic reduction of single-layer platinum oxide nanosheets for electrocatalysis
Takimoto, Daisuke, Toma, Shino, Suda, Yuya, Shirokura, Tomoki, Tokura, Yuki, Fukuda, Katsutoshi, Matsumoto, Masashi, Imai, Hideto, Sugimoto, Wataru
Published in Nature communications (09.01.2023)
Published in Nature communications (09.01.2023)
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Journal Article
Electronic States and Transport Phenomena of Pt Nanoparticle Catalysts Supported on Nb-Doped SnO2 for Polymer Electrolyte Fuel Cells
Kakinuma, Katsuyoshi, Suda, Kohei, Kobayashi, Ryo, Tano, Tetsuro, Arata, Chisato, Amemiya, Isao, Watanabe, Sumitaka, Matsumoto, Masashi, Imai, Hideto, Iiyama, Akihiro, Uchida, Makoto
Published in ACS applied materials & interfaces (25.09.2019)
Published in ACS applied materials & interfaces (25.09.2019)
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Journal Article
Morphology Changes in Perfluorosulfonated Ionomer from Thickness and Thermal Treatment Conditions
Gao, Xiao, Yamamoto, Kentaro, Hirai, Tomoyasu, Uchiyama, Tomoki, Ohta, Noboru, Takao, Naoki, Matsumoto, Masashi, Imai, Hideto, Sugawara, Seiho, Shinohara, Kazuhiko, Uchimoto, Yoshiharu
Published in Langmuir (14.04.2020)
Published in Langmuir (14.04.2020)
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Journal Article
Analysis of Oxidized Pt Species on a Connected Pt–Fe Catalyst with Enhanced Oxygen Reduction Activity Probed by Electrochemical XPS
Kuroki, Hidenori, Matsumoto, Masashi, Tamaki, Takanori, Imai, Hideto, Yamaguchi, Takeo
Published in Journal of chemical engineering of Japan (31.12.2023)
Published in Journal of chemical engineering of Japan (31.12.2023)
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Journal Article
Emergence of Oxygen Reduction Activity in Partially Oxidized Tantalum Carbonitrides: Roles of Deposited Carbon for Oxygen-Reduction-Reaction-Site Creation and Surface Electron Conduction
Ishihara, Akimitsu, Tamura, Motoko, Ohgi, Yoshiro, Matsumoto, Masashi, Matsuzawa, Koichi, Mitsushima, Shigenori, Imai, Hideto, Ota, Ken-ichiro
Published in Journal of physical chemistry. C (19.09.2013)
Published in Journal of physical chemistry. C (19.09.2013)
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Journal Article
Niobium-added titanium oxides powders as non-noble metal cathodes for polymer electrolyte fuel cells – Electrochemical evaluation and effect of added amount of niobium
Ishihara, Akimitsu, Arao, Masazumi, Matsumoto, Masashi, Tokai, Tsubasa, Nagai, Takaaki, Kuroda, Yoshiyuki, Matsuzawa, Koichi, Imai, Hideto, Mitsushima, Shigenori, Ota, Ken-ichiro
Published in International journal of hydrogen energy (14.02.2020)
Published in International journal of hydrogen energy (14.02.2020)
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Journal Article
Emergence of Oxygen Reduction Activity in Zirconium Oxide-Based Compounds in Acidic Media: Creation of Active Sites for the Oxygen Reduction Reaction
Ishihara, Akimitsu, Nagai, Takaaki, Ukita, Keisuke, Arao, Masazumi, Matsumoto, Masashi, Yu, Liwei, Nakamura, Takahiro, Sekizawa, Oki, Takagi, Yasumasa, Matsuzawa, Koichi, Napporn, Teko W, Mitsushima, Shigenori, Uruga, Tomoya, Yokoyama, Toshihiko, Iwasawa, Yasuhiro, Imai, Hideto, Ota, Ken-ichiro
Published in Journal of physical chemistry. C (01.08.2019)
Published in Journal of physical chemistry. C (01.08.2019)
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Journal Article
Structure-Sensitivity Factors Based on Highly Active CO2 Methanation Catalysts Prepared via the Polygonal Barrel-Sputtering Method
Inoue, Mitsuhiro, Miyazaki, Kaori, Lu, Baowang, Song, Chulho, Honda, Yoshitake, Arao, Masazumi, Ohwaki, Tsukuru, Matsumoto, Masashi, Imai, Hideto, Shima, Asuka, Sone, Yoshitsugu, Peng, Ren Chung, Shibayanagi, Toshiya, Abe, Takayuki
Published in Journal of physical chemistry. C (07.05.2020)
Published in Journal of physical chemistry. C (07.05.2020)
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Journal Article
Factors for Improvements of Catalytic Activity of Zirconium Oxide-Based Oxygen-Reduction Electrocatalysts
Ohgi, Yoshiro, Ishihara, Akimitsu, Matsuzawa, Koichi, Mitsushima, Shigenori, Ota, Ken-ichiro, Matsumoto, Masashi, Imai, Hideto
Published in Journal of the Electrochemical Society (01.01.2013)
Published in Journal of the Electrochemical Society (01.01.2013)
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Journal Article
Enantioselective Effect of Flurbiprofen on Lithium Disposition in Rats
Uwai, Yuichi, Matsumoto, Masashi, Kawasaki, Tatsuya, Nabekura, Tomohiro
Published in Pharmacology (01.01.2017)
Published in Pharmacology (01.01.2017)
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Journal Article
A Spatially-Resolved operando High-Energy Confocal X-ray Diffraction Method for Observing Non-Uniform Degradation Phenomena in a Practical Cylindrical Lithium-ion Battery
BABA, Teruhisa, TAKAO, Naoki, HONDA, Yoshitake, ARAO, Masazumi, MATSUMOTO, Masashi, ITOH, Takanori, IMAI, Hideto
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.03.2020)
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.03.2020)
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Journal Article
Investigation of the influence of temperature on the degradation mechanism of commercial nickel manganese cobalt oxide-type lithium-ion cells during long-term cycle tests
Matsuda, Tomoyuki, Ando, Keisuke, Myojin, Masao, Matsumoto, Masashi, Sanada, Takashi, Takao, Naoki, Imai, Hideto, Imamura, Daichi
Published in Journal of energy storage (01.02.2019)
Published in Journal of energy storage (01.02.2019)
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Journal Article
Sublayered Structures of Hydrated Nafion® Thin Film Formed by Casting on Pt Substrate Analyzed by X-ray Absorption Spectroscopy under Ambient Conditions and Neutron Reflectometry at Temperature of 80°C and Relative Humidity of 30–80
KAWAMOTO, Teppei, AOKI, Makoto, KIMURA, Taro, CHINAPANG, Pondchanok, MIZUSAWA, Takako, YAMADA, Norifumi L, NEMOTO, Fumiya, WATANABE, Takeshi, TANIDA, Hajime, MATSUMOTO, Masashi, IMAI, Hideto, MIYAKE, Junpei, MIYATAKE, Kenji, INUKAI, Junji
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.09.2019)
Published in Denki kagaku oyobi kōgyō butsuri kagaku (05.09.2019)
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Journal Article
Performance and Stability of Membrane–Electrode Assemblies Using a Carbon-free Connected Pt–Fe Catalyst and Polyphenylene-Based Electrolytes for Direct Formate Anion-Exchange Membrane Fuel Cells
Kuroki, Hidenori, Miyanishi, Shoji, Tamaki, Takanori, Sankar, Sasidharan, Anilkumar, Gopinathan M., Arao, Masazumi, Shimanuki, Junichi, Matsumoto, Masashi, Imai, Hideto, Yamaguchi, Takeo
Published in ACS applied energy materials (28.11.2022)
Published in ACS applied energy materials (28.11.2022)
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Journal Article
Partially oxidized niobium carbonitride as a non-platinum catalyst for the reduction of oxygen in acidic medium
Nam, Kyung-Don, Ishihara, Akimitsu, Matsuzawa, Koichi, Mitsushima, Shigenori, Ota, Ken-ichiro, Matsumoto, Masashi, Imai, Hideto
Published in Electrochimica acta (01.10.2010)
Published in Electrochimica acta (01.10.2010)
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