Direct growth of m-BiVO4@carbon fibers for highly efficient and recyclable photocatalytic and antibacterial applications
文献类型：期刊论文
| 作者 | Saleem, Aimen1,2,3,4; Ahmed, Toheed5,6; Ammar, Muhammad7; Zhang, Hong-ling6; Xu, Hong-bin6; Tabassum, Romana1,2 |
| 刊名 | JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY
 |
| 出版日期 | 2020-12-01 |
| 卷号 | 213页码:11 |
| 关键词 | Activated carbon fibers Solvothermal method BiVO4@ACF Photocatalyst Antibacterial activity Reusability |
| ISSN号 | 1011-1344 |
| DOI | 10.1016/j.jphotobiol.2020.112070 |
| 英文摘要 | Owing to photocatalytic and antibacterial properties, bismuth based oxides has drawn much attention in recent past. However, non-recyclability of these oxides has restricted their practical applications. In present work, a novel nanostructured composite monoclinic bismuth vanadate@ activated carbon fibers (BiVO4@ACF) photo catalyst was efficaciously synthesized using a solvothermal method and characterized by X-ray diffraction (XRD), scanning electron microscope (SEM) and Bruner-Emmett-Teller (BET). The specific surface area, phase composition, microstructure, binding and photocatalytic activity of BiVO4@ACF pose great dependence on solvent nature and chelating agents utilized for synthesis. The photocatalytic and antibacterial potential of this composite was evaluated and optimized by using a model pollutant, Reactive Rhodamine Blue (RhB) and pathogenic microbes (Escherichia coli and Staphylococcus aureus). The composite possesses enhanced photocatalytic and antibacterial activity and was reutilized for three rounds of respective reaction without any loss of activity and structure as evident from SEM and XRD results. The photocatalytic mechanism of photodegradation of dye and bactericidal properties of samples under visible light irradiation was determined by scavenger and photoluminescence (PL) spectroscopy. The enhanced photocatalytic and antibacterial activity, chemical stability and most importantly good recyclability of BiVO4@ACFs highlight the potential application of this composite in water purification and other biological applications. |
| WOS关键词 | HYDROTHERMAL SYNTHESIS ; BIVO4 PHOTOCATALYST ; FACILE SYNTHESIS ; HOLLOW SPHERES ; MECHANISM ; NANOCOMPOSITE ; DEGRADATION ; WATER ; PERFORMANCE ; FABRICATION |
| 资助项目 | National Basic Research Program (973 Program) of China[2013CB632600] ; Higher Education Commission (HEC) ; H9 Islamabad Pakistan |
| WOS研究方向 | Biochemistry & Molecular Biology ; Biophysics |
| 语种 | 英语 |
| WOS记录号 | WOS:000601341400009 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Basic Research Program (973 Program) of China ; Higher Education Commission (HEC) ; H9 Islamabad Pakistan |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/43011]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Ahmed, Toheed |
| 作者单位 | 1.Pakistan Inst Engn & Appl Sci PIEAS, Islamabad, Pakistan 2.Natl Inst Biotechnol & Genet Engn NIBGE, Faisalabad, Pakistan 3.OARDC, Wooster, OH 44691 USA 4.Ohio State Univ, Dept Anim Sci, Biotechnol & Fermentat Grp, Wooster, OH 44691 USA 5.Govt Coll Univ Faisalabad, Dept Appl Chem, Faisalabad, Pakistan 6.Chinese Acad Sci, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 7.Govt Coll Univ, Dept Chem Engn Technol, Faisalabad 38000, Pakistan |
| 推荐引用方式 GB/T 7714 | Saleem, Aimen,Ahmed, Toheed,Ammar, Muhammad,et al. Direct growth of m-BiVO4@carbon fibers for highly efficient and recyclable photocatalytic and antibacterial applications[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY,2020,213:11. |
| APA | Saleem, Aimen,Ahmed, Toheed,Ammar, Muhammad,Zhang, Hong-ling,Xu, Hong-bin,&Tabassum, Romana.(2020).Direct growth of m-BiVO4@carbon fibers for highly efficient and recyclable photocatalytic and antibacterial applications.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY,213,11. |
| MLA | Saleem, Aimen,et al."Direct growth of m-BiVO4@carbon fibers for highly efficient and recyclable photocatalytic and antibacterial applications".JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 213(2020):11. |
入库方式： OAI收割
来源：过程工程研究所
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