非贵金属析氢反应电催化剂的设计及研究进展  

Design and Research Progress of Non-Precious Mental Electrocatalysts for Hydrogen Evolution Reaction

作　　者：陈冰洁 CHEN Bingjie(College of Chemical and Material Engineering,Wenzhou University,Wenzhou 325000,China)

机构地区：[1]温州大学化学与材料工程学院,浙江温州325000

出　　处：《化工技术与开发》2025年第3期55-59,共5页Technology & Development of Chemical Industry

摘　　要：电催化水分解是一种清洁、高效的制氢方法。目前,贵金属基材料仍是电催化析氢反应(HER)中活性最好的催化剂,但高昂的价格以及稀缺性在一定程度上限制了其应用。开发高效且价廉的非贵金属催化剂具有重要的意义。本文简述了非贵金属催化剂的设计策略以及其在碱性HER中的研究进展。Electrocatalytic water splitting is a clean and efficient method for hydrogen production.At present,precious metal-based materials are still regarded as the most active catalysts for the electrocatalytic hydrogen evolution reaction(HER).However,their high cost and limited availability significantly restrict their widespread application.Therefore,the development of highly efficient and cost-effective non-precious metal catalysts is of significant importance.This article provides a brief overview of the design strategies for non-precious metal catalysts and highlights their recent research progress in alkaline HER.

关 键 词：析氢反应 非贵金属催化剂 研究进展 

分 类 号：TQ426.8[化学工程] TQ116.21