Hierarchical assembly of AgCl@Sn-TiO2 microspheres with enhanced visible light photocatalytic performance
文献类型：期刊论文
| 作者 | Wang, Junhu3; Ganeshraja, Ayyakannu Sundaram3; Zhu, Kaixin1,3; Nomura, Kiyoshi2 |
| 刊名 | APPLIED SURFACE SCIENCE
 |
| 出版日期 | 2018-05-31 |
| 卷号 | 441页码:678-687 |
| 关键词 | Titania Hierarchical Microspheres Mossbauer Visible Light Photocatalysts Plasmonic Effect |
| ISSN号 | 0169-4332 |
| DOI | 10.1016/j.apsusc.2018.01.262 |
| 文献子类 | Article |
| 英文摘要 | The hierarchical silver chloride loaded tin-doped titania (AgCI@Sn-TiO2) microspheres were first time prepared by a hydrothermal method and annealing at different temperatures. The catalyst showed the enhanced visible light photocatalytic activity as compared to the plasmonic photocatalysts of AgCI and Ag/AgCI, and commercial Degussa P25 (TiO2). The improved efficiency is considered to local surface plasmonic resonance (AgCI could reduce to Ag-0 during photocatalytic reaction) in enhanced broad band visible light absorption in addition to the characteristics of heterojunction between Sn-TiO2 and AgCI NPs. Moreover, the surface and bulk properties of as-synthesized samples were analyzed by Sn-119 Mossbauer spectroscopy. The magnetic property of the bulk was studied as a function of magnetic field with different temperatures. These results signify the clear details of the magnetic and visible light photocatalytic activities of hierarchical AgCl@Sn-TiO2 microspheres. (C) 2018 Elsevier B.V. All rights reserved. |
| WOS关键词 | ELECTRON MOSSBAUER SPECTROMETRY ; PLASMONIC PHOTOCATALYST ; OXYGEN VACANCY ; TIO2 ; NANOPARTICLES ; NANOCRYSTALS ; CONVERSION ; FILMS ; TIN ; AG/AGCL/TIO2 |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000427816400081 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/169016]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 通讯作者 | Wang, Junhu |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Tokyo Univ Sci, Shinjuku Ku, Kagulazaka 1-3, Tokyo 1620825, Japan 3.Chinese Acad Sci, Mossbauer Effect Data Ctr, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Junhu,Ganeshraja, Ayyakannu Sundaram,Zhu, Kaixin,et al. Hierarchical assembly of AgCl@Sn-TiO2 microspheres with enhanced visible light photocatalytic performance[J]. APPLIED SURFACE SCIENCE,2018,441:678-687. |
| APA | Wang, Junhu,Ganeshraja, Ayyakannu Sundaram,Zhu, Kaixin,&Nomura, Kiyoshi.(2018).Hierarchical assembly of AgCl@Sn-TiO2 microspheres with enhanced visible light photocatalytic performance.APPLIED SURFACE SCIENCE,441,678-687. |
| MLA | Wang, Junhu,et al."Hierarchical assembly of AgCl@Sn-TiO2 microspheres with enhanced visible light photocatalytic performance".APPLIED SURFACE SCIENCE 441(2018):678-687. |
入库方式： OAI收割
来源：大连化学物理研究所
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