无定形固体
兴奋剂
析氧
氧气
化学工程
材料科学
化学
结晶学
光电子学
电极
物理化学
有机化学
电化学
工程类
作者
Wenjuan Chen,Qian Zhang,Youzheng Zhang,Caidi Han,Jian Wu,Jian Gao,Xiaodong Zhu,Yong‐Chao Zhang
摘要
Herein, amorphous/crystalline Fe-doped CoSe was synthesized (Fe-CoSe/NF), and it exhibited high oxygen evolution reaction (OER) performance. The synergistic effect of the Fe dopant and the amorphous/crystalline structure is conducive to the formation of high valence Co3+ and Fe3+ active sites. Fe-CoSe/NF shows low overpotentials of 269 mV@50 mA cm-2 and 280 mV@100 mA cm-2.
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