Opportunities and challenges of strain engineering for advanced electrocatalyst design  

作　　者：Qing-Man Liang Xinchang Wang Xin-Wang Wan Long-Xing Lin Bi-Jun Geng Zhong-Qun Tian Yang Yang 

机构地区：[1]Department of Physics,Pen-Tung Sah Institute of Micro-Nano Science and Technology,State Key Laboratory of Physical Chemistry of Solid Surfaces,Xiamen University,Xiamen 361005,China

出　　处：《Nano Research》2023年第7期8655-8669,共15页纳米研究（英文版）

基　　金：This research was supported by the National Natural Science Foundation of China(Nos.T2222002,21973079,22032004,and 21991130);the Natural Science Foundation of Fujian Province(No.2021J06008).

摘　　要：Electrocatalysis is becoming more and more important in energy conversion and storage due to rising energy demands,increasing carbon dioxide emissions,and impending climate change.The design and synthesis of high-performance electrocatalysts are the spotlights of electrocatalysis.Among many design methodologies reported,strain engineering has gained growing attention because it can change the atomic arrangement and lattice structure of electrocatalysts.However,strain engineering remains to be problematic in regulating the properties of electrocatalysts.This review discusses the strain effect tactics to regulate metal and non-metal electrocatalysts,including three sections focusing on strain categorization,strain regulation mechanism,and applications in electrocatalysis,respectively.Finally,the current challenges and an outlook of strain engineering are discussed.

关 键 词：ELECTROCATALYSIS electrocatalyst design strain engineering categorization and mechanism applications in electrocatalysis 

分 类 号：O643.3[理学—物理化学]