双功能
析氧
氧还原反应
材料科学
商业化
氧还原
纳米技术
过渡金属
氧化还原
锌
化学
催化作用
冶金
电极
电化学
物理化学
法学
生物化学
政治学
作者
Hengwei Wang,Yu Pei,Keliang Wang,Yayu Zuo,Manhui Wei,Jianyin Xiong,Pengfei Zhang,Zhuo Chen,Nuo Shang,Daiyuan Zhong,Pucheng Pei
出处
期刊:Small
[Wiley]
日期:2023-07-19
卷期号:19 (46)
被引量:7
标识
DOI:10.1002/smll.202304863
摘要
Rechargeable zinc-air batteries are widely recognized as a highly promising technology for energy conversion and storage, offering a cost-effective and viable alternative to commercial lithium-ion batteries due to their unique advantages. However, the practical application and commercialization of zinc-air batteries are hindered by the sluggish kinetics of the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER). Recently, extensive research has focused on the potential of first-row transition metals (Mn, Fe, Co, Ni, and Cu) as promising alternatives to noble metals in bifunctional ORR/OER electrocatalysts, leveraging their high-efficiency electrocatalytic activity and excellent durability. This review provides a comprehensive summary of the recent advancements in the mechanisms of ORR/OER, the performance of bifunctional electrocatalysts, and the preparation strategies employed for electrocatalysts based on first-row transition metals in alkaline media for zinc-air batteries. The paper concludes by proposing several challenges and highlighting emerging research trends for the future development of bifunctional electrocatalysts based on first-row transition metals.
科研通智能强力驱动
Strongly Powered by AbleSci AI