Effects of porous transport layer wettability on performance of proton exchange membrane water electrolyzer: Mass transport overvoltage and visualization of oxygen bubble dynamics with high-speed camera
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Published in International journal of hydrogen energy (10.04.2024)
Published in International journal of hydrogen energy (10.04.2024)
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Corrosion-resistant non-noble metal electrodes for PEM-type water electrolyzer
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Published in International journal of hydrogen energy (11.11.2021)
Published in International journal of hydrogen energy (11.11.2021)
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Innovative membrane with selective gas permeability for alkaline water electrolysis: Dependable cell performance under industrial conditions
Abdel Haleem, Ashraf, Akutagawa, Hironobu, Nakayama, Shinya, Bao, Yun, Awaludin, Zaenal, Nagasawa, Kensaku, Kuroda, Yoshiyuki, Nishiki, Yoshinori, Mitsushima, Shigenori
Published in Journal of power sources (15.12.2023)
Published in Journal of power sources (15.12.2023)
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Development of highly alkaline stable anion conductive polymers with fluorene backbone for water electrolysis
Nara, Yuri, Tanaka, Manabu, Nagasawa, Kensaku, Kuroda, Yoshiyuki, Mitsushima, Shigenori, Kawakami, Hiroyoshi
Published in Polymers for advanced technologies (01.09.2022)
Published in Polymers for advanced technologies (01.09.2022)
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Visualization of dragged water and generated hydrogen bubbles in a direct toluene electro-hydrogenation electrolyzer
Shigemasa, Kaito, Atienza-Márquez, Antonio, Inoue, Kaisei, Jang, Sunpil, Peña, Fátima Isabella Reyna, Araki, Takuto, Terao, Takuma, Nagasawa, Kensaku, Mitsushima, Shigenori
Published in Journal of power sources (15.01.2023)
Published in Journal of power sources (15.01.2023)
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Journal Article
In situ X-ray CT visualization of hydrogen bubbles inside the porous transport layer of a direct toluene electro-hydrogenation electrolyzer
Reyna-Peña, Fátima I., Atienza-Márquez, Antonio, Jang, Sunpil, Shiono, Ryuhei, Shigemasa, Kaito, Araki, Takuto, Nagasawa, Kensaku, Mitsushima, Shigenori
Published in International journal of hydrogen energy (02.01.2024)
Published in International journal of hydrogen energy (02.01.2024)
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Enhanced Oxygen Reduction Reaction Activity and Characterization of Pt–Pd/C Bimetallic Fuel Cell Catalysts with Pt-Enriched Surfaces in Acid Media
Liu, Licheng, Samjeske, Gabor, Nagamatsu, Shin-ichi, Sekizawa, Oki, Nagasawa, Kensaku, Takao, Shinobu, Imaizumi, Yoshiaki, Yamamoto, Takashi, Uruga, Tomoya, Iwasawa, Yasuhiro
Published in Journal of physical chemistry. C (08.11.2012)
Published in Journal of physical chemistry. C (08.11.2012)
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Operando Time-Resolved X‑ray Absorption Fine Structure Study for Pt Oxidation Kinetics on Pt/C and Pt3Co/C Cathode Catalysts by Polymer Electrolyte Fuel Cell Voltage Operation Synchronized with Rapid O2 Exposure
Ozawa, Saki, Matsui, Hirosuke, Ishiguro, Nozomu, Tan, Yuanyuan, Maejima, Naoyuki, Taguchi, Masahiro, Uruga, Tomoya, Sekizawa, Oki, Sakata, Tomohiro, Nagasawa, Kensaku, Higashi, Kotaro, Tada, Mizuki
Published in Journal of physical chemistry. C (05.07.2018)
Published in Journal of physical chemistry. C (05.07.2018)
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Performance and durability of Pt/C cathode catalysts with different kinds of carbons for polymer electrolyte fuel cells characterized by electrochemical and in situ XAFS techniques
Nagasawa, Kensaku, Takao, Shinobu, Higashi, Kotaro, Nagamatsu, Shin-ichi, Samjeské, Gabor, Imaizumi, Yoshiaki, Sekizawa, Oki, Yamamoto, Takashi, Uruga, Tomoya, Iwasawa, Yasuhiro
Published in Physical chemistry chemical physics : PCCP (07.06.2014)
Published in Physical chemistry chemical physics : PCCP (07.06.2014)
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NAGASAWA Kensaku, NAKAI Takaaki, MITSUSHIMA Shigenori, ZAENAL Awaludin, NISHIKI Yoshinori, KATO Akihiro, ENJOJI Hayato, KURODA Yoshiyuki
Year of Publication 16.05.2024
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Year of Publication 16.05.2024
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ELECTRODE HAVING THREE-DIMENSIONALLY RULED SKELETON, WATER ELECTROLYSIS APPARATUS, AND FUEL CELL
KATO JUN, MITSUSHIMA SHIGENORI, KURODA YOSHIYUKI, NAGASAWA KENSAKU, SANO YOSUKE, OMORI SHINICHI
Year of Publication 14.03.2024
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Year of Publication 14.03.2024
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ELECTRODE HAVING THREE-DIMENSIONALLY RULED SKELETON, WATER ELECTROLYSIS APPARATUS, AND FUEL CELL
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Year of Publication 14.03.2024
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Year of Publication 14.03.2024
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METAL MEMBER HAVING THREE-DIMENSIONAL REGULAR SKELETON STRUCTURE, ELECTRODE HAVING THREE-DIMENSIONAL REGULAR SKELETON, WATER ELECTROLYSIS APPARATUS, AND FUEL CELL
NAGASAWA Kensaku, OHMORI Shinichi, SANO Yosuke, MITSUSHIMA Shigenori, KATO Jun, KURODA Yoshiyuki
Year of Publication 07.03.2024
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Year of Publication 07.03.2024
Patent