High-index faceted noble metal nanostructures drive renewable energy electrocatalysis

作     者：Chunji Li Mingchuan Luo Zhonghong Xia Shaojun Guo Chunji Li;Mingchuan Luo;Zhonghong Xia;Shaojun Guo

作者机构：Department of Materials Science&EngineeringCollege of EngineeringPeking UniversityBeijing100871China State Power Investment Corporation Hydrogen Energy Co.LTDChina BIC-ESATCollege of EngineeringPeking UniversityBeijing100871China 

出 版 物：《Nano Materials Science》 (纳米材料科学（英文版）)

年 卷 期：2020年第2卷第4期

页      面：309-315页

核心收录：

学科分类：081705[工学-工业催化] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：This work was financially supported by the Beijing Natural Science Foundation(JQ18005) the National Natural Science Foundation of China(NSFC)(No.51671003) National Basic Research Program of China(No.2016YFB0100201) the China Postdoctoral Science Foundation(No.2017M620518) Open Project Foundation of State Key Laboratory of Chemical Resource Engineering,the start-up supports from Peking University and Young Thousand Talented Program 

主　　题：High-index facets Noble metal nanocrystals Electrocatalysis Electrochemical method Wet-chemical method 

摘      要：Noble metallic nanocrystals are used in a wide variety of applications,such as catalysis,batteries,and bio-and chemical *** of the previous studies focus on the preparation of thermodynamically stable nanocrystals enclosed by low-index facets and discuss their corresponding catalytic ***,researchers have found that the nanocrystals with high-index facets(HIFs)are of more interest for ***,we review recent key progress in the synthesis of noble metallic nanoparticles enclosed with HIFs and their facetdependent electrocatalytic ***,we introduce the concept of HIFs,and establish the correlation between their surface structure and catalytic ***,we discuss various synthetic approaches for controlling the shapes and composition of the nanocrystals enclosed by ***,we showcase the enhanced electrocatalytic performance realized by HIF-based ***,we provide guidance on how to improve the electrocatalysis by engineering HIFs on noble metallic nanocrystals.