Influence of Fe substitution into LaCoO₃ electrocatalysts on oxygen-reduction activity

• Main Authors: Wang, Maoyu, Han, Binghong, Deng, Junjing, Jiang, Yi, Zhou, Mingyue, Lucero, Marcos, Wang, Yan, Chen, Yubo, Yang, Zhenzhen, N'Diaye, Alpha T., Wang, Qing, Xu, Jason Zhichuan, Feng, Zhenxing
• 其他作者: School of Materials Science and Engineering
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering::Materials; Oxygen Reduction Reaction; X-ray Absorption Spectroscopy
• 在線閱讀: https://hdl.handle.net/10356/151255
• 機構: Nanyang Technological University

The development of commercially friendly and stable catalysts for oxygen reduction reaction (ORR) is critical for many energy conversion systems such as fuel cells and metal-air batteries. Many Co-based perovskite oxides such as LaCoO₃ have been discovered as the stable and active ORR catalysts, whi...