Thin Films Fabricated by Pulsed Laser Deposition for Electrocatalysis  

作　　者：Hainan Sun Hyunseung Kim Xiaomin Xu Liangshuang Fei WooChul Jung Zongping Shao 

机构地区：[1]Department of Materials Science and Engineering,Korea Advanced Institute of Science and Technology(KAIST),Daejeon 34141 [2]WA School of Mines:Minerals,Energy and Chemical Engineering(WASM-MECE),Curtin University,Perth,Western Australia 6845 [3]State Key Laboratory of Materials-Oriented Chemical Engineering,College of Chemical Engineering,Nanjing Tech University,Nanjing 211816

出　　处：《Renewables》2023年第1期21-38,共18页可再生能源（英文）

基　　金：National R&D Program through the National Research Foundation of Korea(NRF)(grant nos.2022M3H4A1A01008918 and 2021M3H4A1A01002695);the Korea Research Institute of Chemical Technology Core Research Program funded by the Korea Research Council for Industrial Science and Technology(grant no.KS2222-10).

摘　　要：Advances in energy conversion and storage technologies,such as water electrolyzers,rechargeable metal-air batteries,and fuel cells,have enabled a renewable and sustainable future.The efficiency and effectiveness of these technologies largely relies on the physicochemical properties of the functional materials used,specifically electrocatalysts.Pulsed laser deposition(PLD)is a powerful technique for the synthesis of thin film materials,offering a unique platform for understanding electrochemical reaction mechanisms and searching for low-cost and high-performance electrocatalysts.In this mini-review,we present the latest studies in which thin film materials(mainly focused on perovskite oxide thin films)via PLD have been actively utilized in the field of electrocatalysis.The fundamentals and advantages of PLD in the synthesis of thin films are discussed first.Then,emerging types of thin films associated with electrochemical applications are presented.Special emphasis is placed on material design methods to reveal the reaction mechanisms and establish the structure–performance relationships by understanding structural variations in precatalysts and surface reconstruction under reaction conditions.Finally,we discuss remaining challenges and future perspectives.

关 键 词：pulsed laser deposition thin film materials ELECTROCATALYSIS reaction mechanism 

分 类 号：TB383[一般工业技术—材料科学与工程]