<p>Hydrothermal synthesis of dendritic CuBi2O4 and its photocatalytic performance towards tetracycline degradation under different light conditions</p>

doi:10.1016/j.mssp.2022.106503

GIEC OpenIR

	Hydrothermal synthesis of dendritic CuBi2O4 and its photocatalytic performance towards tetracycline degradation under different light conditions
	Chen, Jieming 1; Yao, Liang 1; Chen, Xiaojuan 1; Li, Ning 2; Yu, Chunmu 1; Zhang, Yue 1; Lai, Yiqi 1
	2022-05-01
Source Publication	MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING
ISSN	1369-8001
Volume	142 Pages:5
Corresponding Author	Chen, Xiaojuan(xjchen0218@163.com) ; Li, Ning(lining@ms.giec.ac.cn)
Abstract	Dendritic CuBi2O4 with excellent photocatalytic performance towards tetracycline (TC) degradation was firstly prepared by hydrothermal synthesis method. Light condition and oxygen atmosphere both play an important role in the photocatalysis of CuBi2O4. Under Mercury lamp irradiation with deoxidation, TC can be rapidly removed within initial 5 min and its photodegradation rate constant is 0.1247 min(-1), which is 36.68 times of that only under Mercury lamp irradiation. Moreover, free radical sequestration experiments suggest that the photo generated hole (h(+)) and electron (e(-)) are mainly involved in the degradation of TC. Besides, the efficient separation of h(+)-e(-) pairs contributes to the enhancement of photocatalytic activity of CuBi2O4.
Keyword	CuBi2O4 Photocatalysis Deoxidation
DOI	10.1016/j.mssp.2022.106503
WOS Keyword	POLLUTANTS
Indexed By	SCI
Language	英语
Funding Project	National Natural Science Foundation of China[51708116] ; National Natural Science Foundation of China[21908220] ; Doctoral Fund of Ministry of Education of China[2019M663139] ; Doctoral Fund of Ministry of Education of China[2020M672854] ; Natural Science Foundation of Guangdong Province of China[2020A1515010364] ; Natural Science Foundation of Guangz-hou[202102020825]
WOS Research Area	Engineering ; Materials Science ; Physics
Funding Organization	National Natural Science Foundation of China ; Doctoral Fund of Ministry of Education of China ; Natural Science Foundation of Guangdong Province of China ; Natural Science Foundation of Guangz-hou
WOS Subject	Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS ID	WOS:000792909700005
Publisher	ELSEVIER SCI LTD
Citation statistics	Cited Times:5[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.giec.ac.cn/handle/344007/36446
Collection	中国科学院广州能源研究所
Corresponding Author	Chen, Xiaojuan; Li, Ning
Affiliation	1.Foshan Univ, Foshan 528000, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510650, Peoples R China
Recommended Citation GB/T 7714	Chen, Jieming,Yao, Liang,Chen, Xiaojuan,et al. Hydrothermal synthesis of dendritic CuBi2O4 and its photocatalytic performance towards tetracycline degradation under different light conditions [J]. MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING,2022,142:5.
APA	Chen, Jieming.,Yao, Liang.,Chen, Xiaojuan.,Li, Ning.,Yu, Chunmu.,...&Lai, Yiqi.(2022). Hydrothermal synthesis of dendritic CuBi2O4 and its photocatalytic performance towards tetracycline degradation under different light conditions .MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING,142,5.
MLA	Chen, Jieming,et al." Hydrothermal synthesis of dendritic CuBi2O4 and its photocatalytic performance towards tetracycline degradation under different light conditions ".MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 142(2022):5.

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