Pulsed electrocatalysis enables an efficient 2-electron oxygen reduction reaction for H 2 O 2 production

作者：Yani Ding, Wei Zhou, Liang Xie, Shuai Chen, Jihui Gao, Fei Sun, Guangbo Zhao, Yukun Qin · 发表于：Journal of Materials Chemistry A · 年份：2021 · DOI：10.1039/d1ta03864h · 被引用次数：85 · 研究领域：Electrocatalysts for Energy Conversion、Ammonia Synthesis and Nitrogen Reduction、Electrochemical Analysis and Applications

The H 2 O 2 production via 2eORR was increased by 138.12% by adjusting the pulse parameters, which was observed to be related to the non-Faraday process. A comprehensive mechanism of promoting effect of pulsed electrocatalysis was proposed.