Geometrical configuration modulation via iron doping and defect engineering in spinel oxides for enhanced oxygen revolution activity.

分享到

【作者】Zheng, Lingxia，Zhao, Yijian，Xu, Penghui，Zhao, Yujuan，Lv, Zhuoqing，Ye, Weiqing，Shi, Xiaowei，Wu, Qi，Zheng, Huajun
【作者单位】¹Department of Applied Chemistry, Zhejiang University of Technology, Hangzhou 310014, PR China ²Petroleum and Chemical Industry Key Laboratory of Organic Electrochemical Synthesis, State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, PR China ³CQC Intime Testing Technology Co., Ltd, Suzhou 215104, PR China ⁴School of Science and Institute of Oxygen Supply and Everest Research Institute, Tibet University, Lhasa 850000, PR China
【年份】2023
【卷号】Vol.456
【ISSN】1385-8947
【关键词】Cobalt oxides Defect engineering Electronic structure modulation Fe doping Oxygen evolution reaction Oxygen vacancies
【摘要】 Unique defective CoO/CoFe 2 O 4 -V O catalyst is successively constructed. • Splendid OER activity is achieved, surpassing most of the related catalysts. • Fe doping and defect engineering enhance electronic conductivity and tune electronic configura...
【文献类型】期刊