Ru纳米晶的电催化水解析氢研究进展  

Research Progress on Electrocatalytic Hydrogen Evolution for Ru Nanocrystals

作　　者：杨迎春 刘洪岩 张彩华[1] YANG Ying-chun;LIU Hong-yan;ZHANG Cai-hua(College of Science,Nanjing Forestry University,Jiangsu Nanjing 210037,China)

机构地区：[1]南京林业大学理学院,江苏南京210037

出　　处：《广州化工》2024年第3期14-16,共3页GuangZhou Chemical Industry

基　　金：南京林业大学大学生创新训练计划项(2021NFUSPITP0336)。

摘　　要：在能源转化领域,电解水制备氢气是目前获得清洁能源的有效方式。开发出性价比高的电催化水解析氢材料则具有非常重要的科学与现实意义。在众多催化剂中,Ru纳米晶在电催化水解析氢领域表现出了非常独特的性能,尤其Ru纳米晶通过性能优化之后,其电催化析氢效率甚至能超过目前性能最优的Pt催化剂,加之其价格比Pt便宜很多,因此具有独特的优势。本文就Ru纳米晶的电催化水解析氢研究现状进行简要综述。In the field of energy conversion,electrolysis of water to generate hydrogen is an effective way to acquire clean energy.It was of great scientific and practical significance to develop a cost-effective catalyst for electrocatalytic hydrogen evolution.Among various catalysts,Ru nanocrystalline had shown very unique performance and advantage in the field of water splitting.Especially after the optimization of Ru nanocrystals,the electrocatalytic hydrogen evolution efficiency of Ru can even exceed that of the bestelectrocatalyst of Pt.Moreover the price of Ru was much cheaper than Pt.The hydrogen evolution by water splitting catalyzed with Ru nanocatalysts was briefly reviewed.

关 键 词：Ru纳米晶 电催化 析氢 研究进展 

分 类 号：O614.8[理学—无机化学]