钌基氢析出反应电催化剂的研究进展
Progress and prospects of ruthenium-based electrocatalysts for hydrogen evolution reaction
窦迪 1王海斌 1包丽霞 1丛媛媛1
作者信息
- 1. 兰州理工大学石油化工学院,甘肃兰州 730050
- 折叠
摘要
钌具有与铂相近的氢析出反应(HER)催化活性,价格约为铂的一半,是一种替代铂的理想金属.研究高效、稳定并且价格低廉的钌基HER电催化剂是实现氢能源社会的有效途径.介绍了HER机理,总结了最近钌基氢析出反应电催化剂的4种设计策略,展望了钌基氢HER电催化剂的机遇和挑战.
Abstract
Ruthenium is a promising metal to replace platinum because it has similar hydrogen evolution reactions(HER)catalytic activity to that of platinum and costs roughly half as much.Developing efficient,dependable,and economically feasible ruthenium-based HER electrocatalysts is a good way to build a society driven by hydrogen.The mechanism of HER is introduced in this review,the four most recent design strategies for ruthenium-based HER electrocatalysts are summarized,and perspectives on the challenges and opportunities toward developing advanced Ru-based HER electrocatalysts are also highlighted.
关键词
氢析出反应/钌基催化剂/电解水/氢能源Key words
Hydrogen evolution/Ruthenium-based electrocatalyst/Overall water splitting/Hydrogen energy引用本文复制引用
基金项目
国家自然科学基金地区科学基金(22262018)
出版年
2024
NETL
NSTL
维普
万方数据