Facile synthesis of cobalt and nitrogen co-doped graphene networks from polyaniline for oxygen reduction reaction in acidic solutions

Peng, Shuqin; Jiang, Hongmei; Zhang, Youming; Yang, Lu; Wang, Shuqin; Deng, Wenfang; Tan, Yueming

Facile synthesis of cobalt and nitrogen co-doped graphene networks from polyaniline for oxygen reduction reaction in acidic solutions

2016

Direct pyrolysis of a mixture comprising polyaniline nanofibers and cobalt(ii) nitrate is found to be a simple and scalable approach to the synthesis of Co and N co-doped graphene networks for oxygen reduction reaction in acidic solutions with high catalytic activity and excellent durability.

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