金属掺杂聚吡咯碳化物PPY-M的制备及其氧还原反应电催化活性
张玉晖1, 易清风1, 刘小平1, 向柏霖2

Carbonizing Products of the Fe/Co Doped Polypyrrole as Efficient Electrocatalysts for Oxygen Reduction Reaction
ZHANG Yu-Hui1, YI Qing-Feng1, LIU Xiao-Ping1, XIANG Bai-Lin2
图7 催化剂PPY-Co在O 2 饱和的0.5 molLH 2 SO 4 a 和O 2 饱和的1 molL NaOH溶液 b 中不同点击转速下的极化曲线, 扫描速率: 5 mVs
Fig. 7 RDE polarization curves of the PPY-Co at different rotation rates in O 2 -saturated 0.5 molL H 2 SO 4 a and O 2 -saturated 1 molL NaOH b. Scan rate at 5 mVs