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pro vyhledávání: '"Aika Takezawa"'
Autor:
Yuki Orikasa, Aika Takezawa, Kazuki Amemiya, Yoichiro Tsuji, Takahiko Asaoka, Maria Ohki, Oki Sekizawa, Kiyofumi Nitta
Publikováno v:
ECS Transactions. 109:109-116
Cerium species are added to membrane electrode assemblies (MEAs) of polymer electrolyte fuel cells as radical quenchers to suppress the degradation caused by radical species derived from the reaction between impurity and hydrogen peroxide formed duri
Autor:
Aika Takezawa, Yuki Orikasa, Yoichiro Tsuji, Takahiko Asaoka, Maria Ohki, Oki Sekizawa, Kiyofumi Nitta
Publikováno v:
ECS Meeting Abstracts. :2375-2375
Hydroxyl and hydroperoxyl radicals produced by reacting impurities with hydrogen peroxide is one of the degradation factors of polymer electrolyte [1]. A method to suppress this degradation is the addition of cerium into the polymer electrolyte membr