Application of modified cerium dioxide for photocatalytic air pollution purification

作     者：Cheng-Zhang Zhu Qi-Hang Tian Bing-Han Wang Mu-Tao Xu Qi-Jie Jin Zi-Ye Zhang Shu-Kun Le Yang Wu Yue-Chang Wei Hai-Tao Xu Cheng-Zhang Zhu;Qi-Hang Tian;Bing-Han Wang;Mu-Tao Xu;Qi-Jie Jin;Zi-Ye Zhang;Shu-Kun Le;Yang Wu;Yue-Chang Wei;Hai-Tao Xu

作者机构：School of Environmental Science and EngineeringNanjing Tech UniversityNanjing 210009China Inner Mongolia Key Laboratory of High-Value Functional Utilization of Low Rank Carbon ResourcesChemical Engineering CollegeInner Mongolia University of TechnologyHohhot 010050China National Observation and Research Station of Coastal Ecological Environments in MacaoMacao Environmental Research InstituteMacao University of Science and TechnologyMacao SAR 999078China State Key Laboratory of Heavy Oil ProcessingKey Laboratory of Optical Detection Technology for Oil and GasChina University of PetroleumBeijing 102249China 

出 版 物：《Rare Metals》 (稀有金属（英文版）)

年 卷 期：2024年第43卷第11期

页      面：5473-5486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] 070602[理学-大气物理学与大气环境] 0706[理学-大气科学] 0703[理学-化学] 

基　　金：financially supported by the National Key Research and Development Program of China(Nos.2022YFB3504100 and 2021YFB3500600) Jiangsu International Cooperation Project(No.BZ2021018) Key R&D Program of Jiangsu Province(No.BE2022142) Nanjing Science and Technology Top Experts Gathering Plan Cooperation Foundation for the Chunhui Plan Program of Ministry of Education of China(No.202200554) Open Project Program of Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science(No.M2024-7) MOE,Open Project Program of Anhui Province Key Laboratory of Pollutant Sensitive Materials and Environmental Remediation(No.PSMER2023008) the Open Foundation of State Environmental Protection Key Laboratory of Soil Environmental Management and Pollution Control(No.SEMPC2023004) 

主　　题：Cerium dioxide Element-doping Heterojunction Air pollution purification Photocatalytic activity 

摘      要：Cerium dioxide(CeO_(2))is a significant rare earth oxide with the merits of rich oxygen defects,specific4f^(1)5d^(1)orbitals,and superior oxygen storage-release capacity in Ce^(4+)/Ce^(3+)reversibility pairs,and has been widely investigated as an active photocatalytic material for air pollution *** enhance the photocatalytic efficiency of CeO_(2),recent developments of numerous modification strategies have been employed to broaden the light absorption range and reduce the recombination rate of electron-hole *** review summarizes the fabrication of modified CeO_(2)catalysts,including metal or nonmetal doping,heterostructure construction and oxygen vacancy manufacturing,to provide insight into how those advanced techniques improve the photocatalytic ***,this work provides a detailed discussion on the usage of modified CeO_(2)in the fields of air pollution control,including nitrogen oxides removal,volatile organic compounds elimination and the purification of carbon ***,the potential future development and further research on the modification of CeO_(2)has been identified.