Photoelectrocatalytic principles for meaningfully studying photocatalyst properties and photocatalysis processes:From fundamental theory to environmental applications

作     者：Jiafang Liu Shengbo Zhang Weikang Wang Haimin Zhang Jiafang Liu;Shengbo Zhang;Weikang Wang;Haimin Zhang

作者机构：Key Laboratory of Materials PhysicsCentre for Environmental and Energy NanomaterialsAnhui Key Laboratory of Nanomaterials and NanotechnologyCAS Center for Excellence in NanoscienceInstitute of Solid State PhysicsChinese Academy of SciencesHefei 230031AnhuiChina University of Science and Technology of ChinaHefei 230026AnhuiChina School of Materials Science and EngineeringJiangsu UniversityZhenjiang 212013JiangsuChina 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2023年第86卷第11期

页      面：84-117,I0003页

核心收录：

学科分类：081704[工学-应用化学] 081705[工学-工业催化] 07[理学] 070304[理学-物理化学(含∶化学物理)] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：financially supported by the Natural Science Foundation of China(52172106) the Anhui Provincial Natural Science Foundation(2108085QB60 and 2108085QB61) the China Postdoctoral Science Foundation(2020M682057) the Special Research Assistant Program,Chinese Academy of Sciences Jiangsu Provincial Double-Innovation Doctor Program(JSSCBS20210996) 

主　　题：Photoelectrocatalysis Photocatalytic intrinsic properties Photocatalytic characterization Environmental remediation Photoelectrocatalysis-based application 

摘      要：Photocatalysis is critically important for environmental remediation and renewable energy *** ability to objectively characterize photocatalyst properties and photocatalysis processes is paramount for meaningful performance evaluation and fundamental studies to guide the design and development of high-performance photocatalysts and photocatalysis *** is essentially an electron transfer process,and photoelectrocatalysis(PEC)principles can be used to directly quantify transferred electrons to determine the intrinsic properties of photocatalysts and photocatalysis processes in isolation,without interference from counter reactions due to physically separated oxidation and reduction *** this review,we discuss emphatically the PEC-based principles for characterizing intrinsic properties of photocatalysts and important processes of photocatalysis,with a particular focus on their environmental applications in the degradation of pollutants,disinfection,and detection of chemical oxygen demand(COD).An outlook towards the potential applications of PEC technique is given.