Ag3PO4-based photocatalysts and their application in organic-polluted wastewater treatment

doi:10.1007/s11356-022-18591-7

GIEC OpenIR

	Ag3PO4-based photocatalysts and their application in organic-polluted wastewater treatment
	Yu, Chunmu 1; Chen, Xiaojuan 1,2; Li, Ning 3; Zhang, Yue 1; Li, Sailin 1; Chen, Jieming 1; Yao, Liang 1; Lin, Kaichun 1; Lai, Yiqi 1; Deng, Xinru 1
	2022-03-01
发表期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN	0944-1344
卷号	29 期号:13 页码:18423-18439
通讯作者	Chen, Xiaojuan(xjchen0218@163.com) ; Li, Ning(lining@ms.giec.ac.cn)
摘要	Semiconductor photocatalysis technology has shown great potential in the field of organic pollutant removal, as it can use clean and pollution-free solar energy as driving force. The discovery of silver phosphate (Ag3PO4) is a major breakthrough in the field of visible light responsive semiconductor photocatalysis due to its robust capacity to absorb visible light < 520 nm. Furthermore, the holes produced in Ag3PO4 under light excitation possess a strong oxidation ability. However, the strong oxidation activity of Ag3PO4 is only achieved in the presence of electron sacrifice agents. Otherwise, photocorrosion would greatly reduce the reuse efficiency of Ag3PO4. This review thus focuses on the structural characteristics and preparation methods of Ag3PO4. Particularly, the recent advances in noble metal deposition, ion doping, and semiconductor coupling, as well as methods of magnetic composite modification for the improvement of catalytic activity and recycling efficiency of Ag3PO4-based catalysts, were also discussed, and all of these measures could enhance the catalytic performance of Ag3PO4 toward organic pollutants degradation. Additionally, some potential modification methods for Ag3PO4 were also proposed. This review thus provides insights into the advantages and disadvantages of the application of Ag3PO4 in the field of photocatalysis, clarifies the photocorrosion essence of Ag3PO4, and reveals the means to improve photocatalytic activity and stability of Ag3PO4. Furthermore, it provides a theoretical and methodological basis for studying Ag3PO4-based photocatalyst and also compiles valuable information regarding the photocatalytic treatment of organic polluted wastewater.
关键词	Silver phosphate Photocatalysis Organic pollutant Degradation Modification
DOI	10.1007/s11356-022-18591-7
关键词[WOS]	LIGHT-DRIVEN DEGRADATION ; VISIBLE-LIGHT ; RHODAMINE-B ; FACILE SYNTHESIS ; PHOTODEGRADATION ; EFFICIENT ; PERFORMANCE ; COMPOSITES ; MECHANISM ; NANOCOMPOSITES
收录类别	SCI
语种	英语
资助项目	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 Guangzhou[202102020825]
WOS研究方向	Environmental Sciences & Ecology
项目资助者	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 Guangzhou
WOS类目	Environmental Sciences
WOS记录号	WOS:000743456900019
出版者	SPRINGER HEIDELBERG
引用统计	被引频次：54[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/344007/35861
专题	中国科学院广州能源研究所
通讯作者	Chen, Xiaojuan; Li, Ning
作者单位	1.Foshan Univ, Sch Environm & Chem Engn, Foshan 528000, Peoples R China 2.Guangzhou Inst Geochem, CAS Key Lab Mineral & Metallogeny, Guangzhou 510640, Peoples R China 3.Guangzhou Inst Energy Convers, CAS Key Lab Renewable Energy, Guangzhou 510650, Peoples R China
推荐引用方式 GB/T 7714	Yu, Chunmu,Chen, Xiaojuan,Li, Ning,et al. Ag3PO4-based photocatalysts and their application in organic-polluted wastewater treatment[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2022,29(13):18423-18439.
APA	Yu, Chunmu.,Chen, Xiaojuan.,Li, Ning.,Zhang, Yue.,Li, Sailin.,...&Deng, Xinru.(2022).Ag3PO4-based photocatalysts and their application in organic-polluted wastewater treatment.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,29(13),18423-18439.
MLA	Yu, Chunmu,et al."Ag3PO4-based photocatalysts and their application in organic-polluted wastewater treatment".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 29.13(2022):18423-18439.