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Bioinspired Iron- and Copper-incorporated Carbon Electrocatalysts for Oxygen Reduction Reaction

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Title: Bioinspired Iron- and Copper-incorporated Carbon Electrocatalysts for Oxygen Reduction Reaction
Authors: Kato, Masaru Browse this author →KAKEN DB
Murotani, Takeshi Browse this author
Yagi, Ichizo Browse this author →KAKEN DB
Keywords: Oxygen reduction reaction (ORR)
Polymer electrolyte fuel cell
Non-platinum group metal (non-PGM) electrocatalyst
Issue Date: 5-Oct-2016
Publisher: 日本化学会(Chemical Society of Japan)
Journal Title: Chemistry Letters
Volume: 45
Issue: 10
Start Page: 1213
End Page: 1215
Publisher DOI: 10.1246/cl.160573
Abstract: We report an Fe/Cu/N-doped carbon electrocatalyst for the oxygen reduction reaction to water. Pyrolysis of metal precursors supported on oxidized carbon black provides the electrocatalyst with high catalytic activity and selectivity. Detailed physical–chemical studies have revealed that the copresence of iron and copper catalytic sites in carbon in a 1:1 mole ratio, which is the same as that of an enzyme of cytochrome c oxidase, might be the key to synthesize highly active and selective electrocatalysts.
Type: article
URI: http://hdl.handle.net/2115/79392
Appears in Collections:環境科学院・地球環境科学研究院 (Graduate School of Environmental Science / Faculty of Environmental Earth Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

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