Bismuth Oxyhalide Induced Growth of Pt Nanoparticles within Mesoporous Alumina Films and their Use as Reusable Catalyst for Chromium(VI) Reduction
文献类型：期刊论文
| 作者 | Dandapat, Anirban; Huang, Youju; Gnayem, Hani; Sasson, Yoel |
| 刊名 | CHEMISTRYSELECT
 |
| 出版日期 | 2017 |
| 卷号 | 2期号:2页码:620-623 |
| ISSN号 | 2365-6549 |
| 英文摘要 | Green and efficient immobilization of catalytically active metal nanoparticles into porous supporting materials and their successful application in environmental remediation is of important scientific interest in practice. Herein, we established a new role of bismuth oxyhalides (BiOX) to produce Pt NPs inside mesoporous alumina to develop the nanocomposite film (Pt- BiOCl0.8Br0.2/Al2O3) using ethanol as reducing agent. Those films were applied as reusable catalysts for the reduction of highly toxic Cr-VI ions into Cr-III by formic acid at room temperature. Different amounts of bismuth oxyhalides were loaded with alumina to generate Pt NPs and found 2mol% BiOCl0.8Br0.2 loaded film showed optimum activity towards Pt generation and highest catalytic conversion of Cr-VI with the rate constant 0.177min(-1) which is very high considering any thin film as catalyst. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/14105]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Dandapat, Anirban,Huang, Youju,Gnayem, Hani,et al. Bismuth Oxyhalide Induced Growth of Pt Nanoparticles within Mesoporous Alumina Films and their Use as Reusable Catalyst for Chromium(VI) Reduction[J]. CHEMISTRYSELECT,2017,2(2):620-623. |
| APA | Dandapat, Anirban,Huang, Youju,Gnayem, Hani,&Sasson, Yoel.(2017).Bismuth Oxyhalide Induced Growth of Pt Nanoparticles within Mesoporous Alumina Films and their Use as Reusable Catalyst for Chromium(VI) Reduction.CHEMISTRYSELECT,2(2),620-623. |
| MLA | Dandapat, Anirban,et al."Bismuth Oxyhalide Induced Growth of Pt Nanoparticles within Mesoporous Alumina Films and their Use as Reusable Catalyst for Chromium(VI) Reduction".CHEMISTRYSELECT 2.2(2017):620-623. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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