One-step synthesis of Ag3VO4/diatomite composite material for efficient degradation of organic dyes under visible light

doi:10.1016/j.inoche.2021.108759

	One-step synthesis of Ag3VO4/diatomite composite material for efficient degradation of organic dyes under visible light
	Zhu, Haitao 2,5; Ren, Qifang 1,5,6; Ding, Yi 2,5,6; Zhu, Changhu 5; Zong, Yixuan 5; Hu, Xiaoye 3,4; Jin, Zhen 2,5,6
刊名	INORGANIC CHEMISTRY COMMUNICATIONS
	2021-09-01
卷号	131
关键词	Ag3VO4 Diatomite Photodegradation Visible-light driven
ISSN号	1387-7003
DOI	10.1016/j.inoche.2021.108759
通讯作者	Ding, Yi(dyrqf@ahjzu.edu.cn) ; Hu, Xiaoye(hxy821982@issp.ac.cn) ; Jin, Zhen(ftbjin@hotmail.com)
英文摘要	In this work, the Ag3VO4/diatomite composites with different ratio were successfully synthesized through one-step method. Through relevant characterizations, the results indicated that a large number of Ag3VO4 nanoparticles attached to the surface and pores in the diatomite. The photocatalytic performances of the samples were analyzed using degradation of RhB in aqueous solution under visible light irradiation (lambda >= 400 nm). The results showed that the Ag3VO4/diatomite composite exhibited the highest photocatalytic activity when the diatomite content reached 50%. After 40 min irradiation, almost 96% of RhB can be degraded. The photodynamic kinetic constant of the 50%-Ag3VO4/diatomite composite is 3.57 times higher than that of pure Ag3VO4 nanoparticles. In addition, the photocatalyst can be repetitively used with a high photocatalytic activity. The photocatalytic mechanism also has been discussed. It is believed that the Ag3VO4/diatomite composites have extensive potential applications in waste water treatment.
资助项目	National Natural Science Foundation of China[21201004] ; National Natural Science Foundation of China[81903859] ; Initial Scientific Research Fund of Anhui Jianzhu University[2017QD14] ; Anhui Provincial Universities Excellent Young Talents Plan
WOS关键词	ENHANCED PHOTOCATALYTIC ACTIVITY ; HETEROJUNCTION PHOTOCATALYSTS ; POROUS DIATOMITE ; DRIVEN ; PERFORMANCE ; CONSTRUCTION ; FABRICATION ; POLLUTANTS ; NANOSHEETS ; TIO2
WOS研究方向	Chemistry
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000684594900008
资助机构	National Natural Science Foundation of China ; Initial Scientific Research Fund of Anhui Jianzhu University ; Anhui Provincial Universities Excellent Young Talents Plan
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/124344]
专题	中国科学院合肥物质科学研究院
通讯作者	Ding, Yi; Hu, Xiaoye; Jin, Zhen
作者单位	1.Anhui Prov Int Res Ctr Adv Bldg Mat, Hefei 230601, Anhui, Peoples R China 2.Anhui Jianzhu Univ, Anhui Adv Bldg Mat Engn Lab, Hefei 230601, Anhui, Peoples R China 3.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China 4.Chinese Acad Sci, Inst Solid State Phys, Anhui Key Lab Nanomat & Nanostruct, Hefei 230031, Anhui, Peoples R China 5.Anhui Jianzhu Univ, Sch Mat & Chem Engn, Hefei 230601, Anhui, Peoples R China 6.Anhui Adv Bldg Mat Engn Lab, Hefei 230601, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Haitao,Ren, Qifang,Ding, Yi,et al. One-step synthesis of Ag3VO4/diatomite composite material for efficient degradation of organic dyes under visible light[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2021,131.
APA	Zhu, Haitao.,Ren, Qifang.,Ding, Yi.,Zhu, Changhu.,Zong, Yixuan.,...&Jin, Zhen.(2021).One-step synthesis of Ag3VO4/diatomite composite material for efficient degradation of organic dyes under visible light.INORGANIC CHEMISTRY COMMUNICATIONS,131.
MLA	Zhu, Haitao,et al."One-step synthesis of Ag3VO4/diatomite composite material for efficient degradation of organic dyes under visible light".INORGANIC CHEMISTRY COMMUNICATIONS 131(2021).