Institutional Repository of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, IOCAS
| The effective photocatalysis and antibacterial properties of AgBr/AgVO3 composites under visible-light | |
Zhang, Jie1,2,4 ; Wang, Jia1,2,3,4; Xu, Huihui1,2,3,4; Lv, Xianzi1,2,4; Zeng, YuXiang1; Duan, Jizhou1,2,4; Hou, Baorong1,2,4
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| 2019-11-11 | |
| Source Publication | RSC ADVANCES
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| Volume | 9Issue:63Pages:37109-37118 |
| Corresponding Author | Zhang, Jie(zhangjie@qdio.ac.cn) ; Xu, Huihui(xuhuihui16@mails.ucas.ac.cn) |
| Abstract | With the discharge of large amount of organic pollutants and antibiotics into the water environment, the water cycle has been seriously polluted, and at the same time, various drug-resistant bacteria have emerged in succession, which poses a serious threat to human health. In recent years, photocatalytic nanomaterials have become a research hotspot in the antimicrobial area. In this study, AgBr/AgVO3 photocatalysts were prepared by a hydrothermal process and an in situ growth method. The composites were tightly connected by the (501) plane of AgVO3 and the (200) lattice plane of AgBr. The photocatalytic activity was tested by degrading Rhodamine B (RhB) solution under visible-light, and the result indicated that the photodegradation rate for RhB solution was 92.3% by the photocatalysis with 0.5AgBr/AgVO3 and the photocatalytic performance of 0.5AgBr/AgVO3 was improved compared to pure AgVO3 and AgBr. In addition, more than 99.997% of E. coli, S. aureus, and P. aeruginosa cells were killed by the photocatalysis with 0.5AgBr/AgVO3 within 30 min. These results demonstrated that the 0.5AgBr/AgVO3 heterojunction photocatalyst could be widely used in the treatment of environmental pollution and in the antibacterial field. |
| DOI | 10.1039/c9ra06810d |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[41376003] ; National Natural Science Foundation of China[41006054] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA13040405] ; National Basic Research Program of China[2014CB643304] |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Multidisciplinary |
| WOS ID | WOS:000498519000064 |
| Publisher | ROYAL SOC CHEMISTRY |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.qdio.ac.cn/handle/337002/163835 |
| Collection | 海洋环境腐蚀与与生物污损重点实验室 |
| Corresponding Author | Zhang, Jie; Xu, Huihui |
| Affiliation | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Shandong, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, Qingdao 266237, Shandong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Shandong, Peoples R China |
| First Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Corresponding Author Affilication | Institute of Oceanology, Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Zhang, Jie,Wang, Jia,Xu, Huihui,et al. The effective photocatalysis and antibacterial properties of AgBr/AgVO3 composites under visible-light[J]. RSC ADVANCES,2019,9(63):37109-37118. |
| APA | Zhang, Jie.,Wang, Jia.,Xu, Huihui.,Lv, Xianzi.,Zeng, YuXiang.,...&Hou, Baorong.(2019).The effective photocatalysis and antibacterial properties of AgBr/AgVO3 composites under visible-light.RSC ADVANCES,9(63),37109-37118. |
| MLA | Zhang, Jie,et al."The effective photocatalysis and antibacterial properties of AgBr/AgVO3 composites under visible-light".RSC ADVANCES 9.63(2019):37109-37118. |
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