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Updated: May 19, 2026

Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
Published on: April 27, 2018
A nitrogen-doped polyaniline carbon with high electrocatalytic activity and stability for the oxygen reduction
Hexiang Zhong1, Huamin Zhang, Zhuang Xu
1Division of Energy Storage, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, No.457 Zhongshan Road, Dalian 116023, PR China. zhanghm@dicp.ac.cn
Abstract:
PANI-BASED CARBON CAT: A low-cost nitrogen-doped carbon nanomaterial from polyaniline as fuel cell cathode electrocatalyst is prepared by chemical polymerization of aniline monomers, followed by pyrolysis in the presence of ammonia. The catalyst demonstrates high activity, with an onset potential comparable to, and a reduction current higher than, a commercial platinum catalyst.
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