典型文献
One-step Synthesis and Photocatalytic Degradation Performance of Sulfur-doped Porous g-C3N4 Nanosheets
文献摘要:
In this study,the sulfur-doped porous g-C3N4 nanosheets(CN-T-U 1.75)were synthesized successfully by one-step calcination utilizing urea and thiourea as precursors.Under visible light irradiation,CN-T-U 1.75 showed remarkable photocatalytic activity for Rhodamine B(RhB)degradation with a kinetic reaction rate constant of 0.01838 min-1.The characterization analysis indicated that CN-T-U 1.75 had a higher specific surface area and the doping altered the energy band structure.This work offers a new viewpoint on modifying the band structure of a photocatalyst using a doping strategy,as well as new insights into the generation routes of active species involved in the photocatalytic process.
文献关键词:
中图分类号:
作者姓名:
Liu Yuan;Zhao Hua;Li Huipeng;Cai Tianfeng
作者机构:
School of Petrochemical Engineering,Liaoning Petrochemical University,Liaoning 113001
文献出处:
引用格式:
[1]Liu Yuan;Zhao Hua;Li Huipeng;Cai Tianfeng-.One-step Synthesis and Photocatalytic Degradation Performance of Sulfur-doped Porous g-C3N4 Nanosheets)[J].中国炼油与石油化工(英文版),2022(01):81-89
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One,step,Synthesis,Photocatalytic,Degradation,Performance,Sulfur,doped,Porous,C3N4,Nanosheets,In,this,study,sulfur,porous,nanosheets,CN,were,synthesized,successfully,by,one,calcination,utilizing,thiourea,as,precursors,Under,visible,light,irradiation,showed,remarkable,photocatalytic,activity,Rhodamine,RhB,degradation,kinetic,reaction,constant,characterization,analysis,indicated,that,had,higher,specific,surface,area,doping,altered,energy,band,structure,This,work,offers,new,viewpoint,modifying,photocatalyst,using,strategy,well,insights,into,generation,routes,active,species,involved,process
AB值:
0.778377
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