Fabrication of Silver Decorated Graphene Oxide Composite for Photocatalytic Inactivation of Escherichia coli
文献类型：期刊论文
| 作者 | Zhang, Huixuan1; Deng, Xiaoyong1; Ma, Qiuling1; Cui, Yuqi1; Cheng, Xiuwen1,3,4; Xie, Mingzheng1; Li, Xiaoli1; Cheng, Qingfeng2 |
| 刊名 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 18期号:4页码:2304 |
| ISSN号 | 1533-4880 |
| 关键词 | Silver Decorated Graphene Oxide Escherichia coli Photocatalysis Solar Light Inactivation |
| DOI | 10.1166/jnn.2018.14533 |
| 英文摘要 | In this study, silver decorated graphene oxide (Ag/GO) composite was fabricated through a reduction process in the presence of potassium borohydride solution. Subsequently, physicochemical properties of the resulting Ag/GO composite were studied by scanning electron microscope, X-ray diffraction, Raman spectra, Fourier transformation infrared spectroscopy and UV-visible diffuse reflectance spectrum. Results indicated that Ag species existed in the form of Ag-0, which greatly facilitated the visible light absorbance ability. Furthermore, the performance of Ag/GO was evaluated by PC inactiviation of Escherichia coli under Xenon lamp illumination. It was found that Ag/GO sample could kill the Escherichia coli within 60 min illumination by the non-selective attack of OH radicals. This study provides a novel and facile strategy to fabricate high-efficient catalyst to kill the bacteria in drinking water treatment. |
| 学科主题 | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| 出版者 | AMER SCIENTIFIC PUBLISHERS |
| WOS记录号 | WOS:000426050500005 |
| 资助机构 | This work was kindly supported by National Natural Science Foundation of China (51508254), Nature Science Foundation of Gansu Province of China (1506RJZA216), Fundamental Research Funds for the Central Universities (lzujbky-2015-137), Opening Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructure (SKL201509SIC), Open fund by Jiangsu Engineering Technology Research Center of Environmental Cleaning Materials (KFK1502), A Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) and Key Laboratory of Comprehensive and Highly Efficient Utilization of Salt Lake Resources, Qinghai Institute of Salt Lake, Chinese Academy of Sciences. ; This work was kindly supported by National Natural Science Foundation of China (51508254), Nature Science Foundation of Gansu Province of China (1506RJZA216), Fundamental Research Funds for the Central Universities (lzujbky-2015-137), Opening Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructure (SKL201509SIC), Open fund by Jiangsu Engineering Technology Research Center of Environmental Cleaning Materials (KFK1502), A Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD) and Key Laboratory of Comprehensive and Highly Efficient Utilization of Salt Lake Resources, Qinghai Institute of Salt Lake, Chinese Academy of Sciences. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25055]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Lanzhou Univ, Coll Earth & Environm Sci, Minist Educ, Key Lab Western Chinas Environm Syst, Lanzhou 730000, Gansu, Peoples R China 2.Lanzhou Univ, Coll Earth & Environm Sci, Key Lab Environm Pollut Predict & Control, Lanzhou 730000, Gansu, Peoples R China 3.Chengdu Univ Informat Technol, Coll Resources & Environm, Chengdu 610225, Sichuan, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Dingxi Rd, Shanghai 2000050, Peoples R China 5.Chinese Acad Sci, Qinghai Inst Salt Lake, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xinning Rd 18, Xining 810008, Qinghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Huixuan,Deng, Xiaoyong,Ma, Qiuling,et al. Fabrication of Silver Decorated Graphene Oxide Composite for Photocatalytic Inactivation of Escherichia coli[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2018,18(4):2304, 2309. |
| APA | Zhang, Huixuan.,Deng, Xiaoyong.,Ma, Qiuling.,Cui, Yuqi.,Cheng, Xiuwen.,...&Cheng, Qingfeng.(2018).Fabrication of Silver Decorated Graphene Oxide Composite for Photocatalytic Inactivation of Escherichia coli.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,18(4),2304. |
| MLA | Zhang, Huixuan,et al."Fabrication of Silver Decorated Graphene Oxide Composite for Photocatalytic Inactivation of Escherichia coli".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 18.4(2018):2304. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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