Solvothermal Synthesis of Nitrogen-Containing Graphene for Electrochemical Oxygen Reduction in Acid Media

Stephen Matthew Lyth; Yuta Nabae; Nazrul Md. Islam; Teruaki Hayakawa; Shigeki Kuroki; Masa-aki Kakimoto; Seizo Miyata

doi:10.1380/ejssnt.2012.29

Conference -ISSS-6-

Solvothermal Synthesis of Nitrogen-Containing Graphene for Electrochemical Oxygen Reduction in Acid Media

Stephen Matthew Lyth, Yuta Nabae, Nazrul Md. Islam, Teruaki Hayakawa, Shigeki Kuroki, Masa-aki Kakimoto, Seizo Miyata

著者情報

Stephen Matthew Lyth
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Yuta Nabae
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Nazrul Md. Islam
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Teruaki Hayakawa
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Shigeki Kuroki
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Masa-aki Kakimoto
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan
Seizo Miyata
Department of Organic and Polymeric Materials, Graduate School of Science and Engineering, Tokyo Institute of Technology, Japan

キーワード: Graphene, Catalysis, Fuel cells, PEMFC, Carbon, Non-precious

ジャーナルフリー

2012 年 10 巻 p. 29-32

DOI https://doi.org/10.1380/ejssnt.2012.29

詳細

抄録

Graphene is ideally suited to electrochemistry by virtue of its high surface area and impressive electronic properties. Nitrogen incorporation can be used to tailor the properties of graphene. Here we present a simple solvothermal technique to produce a nitrogen-containing foam-like macroporous graphene powder doped with up to 15 wt% nitrogen. This is applied as an effective non-precious, metal-free electrochemical catalyst for oxygen reduction in acid media. [DOI: 10.1380/ejssnt.2012.29]

責任著者(Corresponding author)

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