Emerging Metal Single-Atom Materials:From Fundamentals to Energy Applications

作     者：Yiju Li Yin Zhou Changshuai Shang Muhammad Yousaf Ziqi Guo Shaojun Guo 

作者机构：School of Materials Science and EngineeringPeking UniversityBeijing 100871China Department of Mechanical and Energy EngineeringSouthern University of Science and TechnologyShenzhen 518055China 

出 版 物：《Accounts of Materials Research》 (材料研究述评（英文）)

年 卷 期：2022年第3卷第11期

页      面：1160-1172页

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0805[工学-材料科学与工程（可授工学、理学学位）] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：supported by the National Key R&D Program of China(No.2021YFA1501001) the National Science Fund for Distinguished Young Scholars(No.52025133) the Beijing Natural Science Foundation(Z220020) Tencent Foundation through the XPLORER PRIZE,CNPC Innovation Found(2021DQ02-1002) 

主　　题：surface reactant centers 

摘      要：CONSPECTUS:With the development of nanotechnology and characterization techniques,it has been realized that the reactivity of metal nanoparticles mainly depends on some unsaturated coordination atoms on the ***,only a small fraction of the surface exposed atoms can access the reactants and act as reactive sites,resulting in low utilization of metal ***,due to the complex structure of metal nanoparticles,the metal atoms exposed on the surface are likely to be in different chemical environments and may act as multiple active centers to catalyze the reactants,which brings great difficulties in the establishment of the structure−activity relationship of metal nanoparticles.