海水电解析氧反应催化剂的研究进展  

Research progress on catalysts for oxygen evolution reaction through seawater electrolysis

作　　者：李涛 武斌 李会录[1] 林贻超 LI Tao;WU Bin;LI Hui-Lu;LIN Yi-Chao(College of Materials Science and Engineering,Xi'an University of Science and Technology,Xi'an 710054,China;Ningbo Institute of Materials Technology&Engineering,Chinese Academy of Sciences,Ningbo 315201,China)

机构地区：[1]西安科技大学材料科学与工程学院,陕西西安710054 [2]中国科学院宁波材料技术与工程研究所,浙江宁波315201

出　　处：《现代化工》2021年第8期24-28,32,共6页Modern Chemical Industry

基　　金：宁波市自然科学基金项目(2019A610019);宁波市科技创新2025重大专项项目(2018B10028)。

摘　　要：综述了电解水析氧反应(OER)的催化机理;总结了海水电解阳极电极催化剂领域钛(Ti)作基底以及泡沫镍(Ni Foam)作基底的层状双氢氧化物(LDH)和其他非贵金属催化剂材料的最新研究进展;基于研究现状提出了电极材料优化策略,并对非贵金属在海水电解催化剂的研究方向进行了展望。The catalytic mechanism of oxygen evolution reaction( OER) is introduced. Latest research progress on the layered double hydroxide( LDH) and other non-precious catalyst materials that both take titanium and nickel foam as conductive substrates,which are used as anode electrode catalyst in seawater electrolysis,is emphasized and summarized.Corresponding optimization strategies for electrode materials are proposed,and a perspective on the application of noblemetal-free in catalysts for seawater electrolysis is presented.

关 键 词：海水电解 电催化剂 析氧反应 非贵金属 

分 类 号：O643.3[理学—物理化学]