典型文献
CdBiO2Br nanosheets in situ strong coupling to carbonized polymer dots and improved photocatalytic activity for organic pollutants degradation
文献摘要：
Carbonized polymer dots(CPDs)modified layer-structured CdBiO2Br(CPDs/CdBiO2Br)Z-scheme hetero-junction hybrid material has been synthesized via simple solvothermal method.The hybrid material with Z-scheme heterojunction can effectively maintain the original highly oxidizing holes of CdBiO2Br and the highly reducing electrons of CPDs.In addition,the construction of heterostructure is beneficial to the mi-gration and separation of photogenerated carriers.Under visible light irradiation,6 wt％CPDs/CdBiO2Br showed the best catalytic activity for degradation of organic pollutants.Free radical capture experiments and ESR analysis confirmed that the main active species are·O2-and h+.The decomposition process of organic pollutants was analyzed by LC-MS.Finally,the probable visible light mechanism performance of CPDs/CdBiO2Br as direct Z-scheme heterojunction photocatalytic materials was proposed.
文献关键词：
中图分类号：
作者姓名：
Zhiyuan Pang;Bin Wang;Xingwang Yan;Chongtai Wang;Sheng Yin;Huaming Li;Jiexiang Xia
作者机构：
School of Chemistry and Chemical Engineering,Institute for Energy Research,Jiangsu University,Zhenjiang 212013,China;School of Chemistry and Chemical Engineering,the Key Laboratory of Electrochemical Energy Storage and Energy Conversion of Hainan Province,Hainan Normal University,Haikou 571158,China
文献出处：
引用格式：
[1]Zhiyuan Pang;Bin Wang;Xingwang Yan;Chongtai Wang;Sheng Yin;Huaming Li;Jiexiang Xia-.CdBiO2Br nanosheets in situ strong coupling to carbonized polymer dots and improved photocatalytic activity for organic pollutants degradation)[J].中国化学快报（英文版）,2022(12):5189-5195
A类：
CdBiO2Br
B类：
nanosheets,situ,strong,coupling,carbonized,polymer,dots,improved,photocatalytic,activity,organic,pollutants,degradation,Carbonized,CPDs,modified,layer,structured,scheme,hybrid,has,been,synthesized,via,simple,solvothermal,method,heterojunction,can,effectively,maintain,original,highly,oxidizing,holes,reducing,electrons,In,addition,construction,heterostructure,beneficial,mi,gration,separation,photogenerated,carriers,Under,visible,light,irradiation,wt,showed,best,Free,radical,capture,experiments,ESR,analysis,confirmed,that,active,species,are,h+,decomposition,process,was,analyzed,by,LC,Finally,probable,mechanism,performance,direct,materials,proposed
AB值：
0.579594
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