Ag3PO4 Deposited on CuBi2O4 to Construct Z-Scheme Photocatalyst with Excellent Visible-Light Catalytic Performance Toward the Degradation of Diclofenac Sodium

doi:10.3390/nano9070959

GIEC OpenIR

	Ag3PO4 Deposited on CuBi2O4 to Construct Z-Scheme Photocatalyst with Excellent Visible-Light Catalytic Performance Toward the Degradation of Diclofenac Sodium
	Chen, Xiaojuan 1,2; Yu, Chunmu 1; Zhu, Runliang 2; Li, Ning 3; Chen, Jieming 1,4; Li, Shuai 1; Xia, Wei 1; Xu, Song 1; Wang, Hailong 1; Chen, Xin 1
	2019-07-01
发表期刊	NANOMATERIALS
ISSN	2079-4991
卷号	9 期号:7 页码:15
通讯作者	Zhu, Runliang(zhurl@gig.ac.cn) ; Li, Ning(lining@ms.giec.ac.cn)
摘要	CuBi2O4/Ag3PO4 was synthesized through a combination of hydrothermal synthesis and an in situ deposition method with sodium stearate as additives, and their textures were characterized with XRD, XPS, SEM/HRTEM, EDS, UV-Vis, and PL. Then, the photodegradation performance of CuBi2O4/Ag3PO4 toward the degradation of diclofenac sodium (DS) was investigated, and the results indicate that the degradation rate of DS in a CuBi2O4/Ag3PO4 (1:1) system is 0.0143 min(-1), which is 3.6 times that in the blank irradiation system. Finally, the photocatalytic mechanism of CuBi2O4/Ag3PO4 was discussed, which follows the Z-Scheme theory, and the performance enhancement of CuBi2O4/Ag3PO4 was attributed to the improved separation efficiency of photogenerated electron-hole pairs.
关键词	Z-Scheme CuBi2O4 Ag3PO4 visible light photocatalytic mechanism
DOI	10.3390/nano9070959
关键词[WOS]	FACILE SYNTHESIS ; HYDROTHERMAL SYNTHESIS ; SPHERICAL CUBI2O4 ; HIGH-EFFICIENCY ; COMPOSITE ; NANOCOMPOSITES ; HETEROSTRUCTURE ; SEMICONDUCTOR ; MICROCRYSTALS ; MORPHOLOGY
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51708116] ; Special Innovative Projects of Guangdong Education Department, China[2018KTSCX243] ; Science and Technology Planning Project of Guangdong Province, China[2017B030314175] ; Scientific Research Foundation for High-level Talents of Foshan University[gg07014]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
项目资助者	National Natural Science Foundation of China ; Special Innovative Projects of Guangdong Education Department, China ; Science and Technology Planning Project of Guangdong Province, China ; Scientific Research Foundation for High-level Talents of Foshan University
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000478992600047
出版者	MDPI
引用统计	被引频次：17[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/25498
专题	中国科学院广州能源研究所
通讯作者	Zhu, Runliang; Li, Ning
作者单位	1.Foshan Univ, Coll Environm & Chem Engn, Foshan 528000, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Geochem, Guangdong Prov Key Lab Mineral Phys & Mat, CAS Key Lab Mineral & Metallogeny, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, CAS Key Lab Renewable Energy, Guangzhou Inst Energy Convers, Guangzhou 510650, Guangdong, Peoples R China 4.Foshan Univ, Coll Transportat & Civil Architecture, Foshan 528225, Peoples R China
推荐引用方式 GB/T 7714	Chen, Xiaojuan,Yu, Chunmu,Zhu, Runliang,et al. Ag3PO4 Deposited on CuBi2O4 to Construct Z-Scheme Photocatalyst with Excellent Visible-Light Catalytic Performance Toward the Degradation of Diclofenac Sodium[J]. NANOMATERIALS,2019,9(7):15.
APA	Chen, Xiaojuan.,Yu, Chunmu.,Zhu, Runliang.,Li, Ning.,Chen, Jieming.,...&Chen, Xin.(2019).Ag3PO4 Deposited on CuBi2O4 to Construct Z-Scheme Photocatalyst with Excellent Visible-Light Catalytic Performance Toward the Degradation of Diclofenac Sodium.NANOMATERIALS,9(7),15.
MLA	Chen, Xiaojuan,et al."Ag3PO4 Deposited on CuBi2O4 to Construct Z-Scheme Photocatalyst with Excellent Visible-Light Catalytic Performance Toward the Degradation of Diclofenac Sodium".NANOMATERIALS 9.7(2019):15.