The Enhanced Electrons and Holes Separation for Bi_(2)MoO_(6)/Ag/TiO_(2)Z-scheme Heterojunction by Ag Loading

作     者：RUAN Chenliang WANG Wei DAI Zhenxiang ZHENG Ganhong RUAN Chenliang;WANG Wei;DAI Zhenxiang;ZHENG Ganhong

作者机构：School of Physics and Materials ScienceAnhui UniversityHefei 230039China School of Physics and Optoeletronics EngineeringAnhui UniversityHefei 230039China 

出 版 物：《Journal of Wuhan University of Technology(Materials Science)》 (武汉理工大学学报（材料科学英文版）)

年 卷 期：2023年第38卷第5期

页      面：996-1002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：National Training Programs of Innovation and Entrepreneurship for Undergraduates(Nos.202010357021,202010357296) Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials,Anhui University Anhui Provincial Natural Science Foundation(No.1308085MA04) the Higher Educational Natural Science Foundation of Anhui Province(No.KJ2013A031) 

主　　题：photocatalysis Ag heterojunction Bi_(2)MoO_(6)/Ag/TiO_(2) photocatalytic activity 

摘      要：The Bi_(2)MoO_(6)/TiO_(2)and Bi_(2)MoO_(6)/Ag/TiO_(2)composites were solvothermally synthesized and characterized by X-ray diffraction(XRD),X-ray photoelectron spectroscopy(XPS),and(high resolution)transmission electron microscopy((HR)TEM).The Bi_(2)MoO_(6)/TiO_(2)and Bi_(2)MoO_(6)/Ag/TiO_(2)composites exhibited higher photocatalytic activity than pure Bi_(2)MoO_(6).100%of the Rh B dye molecules could be decomposed over Bi_(2)MoO_(6)/Ag/TiO_(2)composite in 120 *** enhanced photocatalytic activity of Bi_(2)MoO_(6)/TiO_(2)and Bi_(2)MoO_(6)/Ag/TiO_(2)composite was attributed to the efficient separation of photoinduced electrons and *** mechanism for the enhanced photocatalytic activity is discussed.