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| Enhanced photocatalytic activity of beta-AgVO3 nanowires loaded with Ag nanoparticles under visible light irradiation | |
Ju, Peng1,2 ; Fan, Hai3; Zhang, Bingliang3; Shang, Kun3; Liu, Tao3; Ai, Shiyun3; Zhang, Dun1; Ai, SY
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| 2013-05-09 | |
| 发表期刊 | SEPARATION AND PURIFICATION TECHNOLOGY
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| ISSN | 1383-5866 |
| 卷号 | 109页码:107-110 |
| 文章类型 | Article |
| 摘要 | A novel composite nanomaterial of Ag/AgVO3 was prepared and the photocatalytic activity for the degradation of bisphenol A was investigated under visible light irradiation. Experimental results showed that Ag/AgVO3 exhibited higher photocatalytic activity than bare beta-AgVO3 under visible light irradiation. The degradation efficiency of BPA by Ag/AgVO3 could reach 100% within 150 min. The obvious enhancement of photocatalytic activity by Ag nanoparticles could be attributed to the synergetic effects between noble metal and semiconductor. Furthermore, hydroxyl radicals ((OH)-O-center dot) played a key role in the photocatalytic reaction and a possible mechanism of the synergistic system was proposed. (C) 2013 Elsevier B.V. All rights reserved.; A novel composite nanomaterial of Ag/AgVO3 was prepared and the photocatalytic activity for the degradation of bisphenol A was investigated under visible light irradiation. Experimental results showed that Ag/AgVO3 exhibited higher photocatalytic activity than bare beta-AgVO3 under visible light irradiation. The degradation efficiency of BPA by Ag/AgVO3 could reach 100% within 150 min. The obvious enhancement of photocatalytic activity by Ag nanoparticles could be attributed to the synergetic effects between noble metal and semiconductor. Furthermore, hydroxyl radicals ((OH)-O-center dot) played a key role in the photocatalytic reaction and a possible mechanism of the synergistic system was proposed. (C) 2013 Elsevier B.V. All rights reserved. |
| 关键词 | Ag Agvo3 Photocatalyst Hydroxyl Radicals |
| 学科领域 | Engineering |
| DOI | 10.1016/j.seppur.2013.01.057 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Chemical |
| WOS记录号 | WOS:000319099500014 |
| WOS关键词 | BISPHENOL-A ; DEGRADATION ; NANOBELTS |
| WOS标题词 | Science & Technology ; Technology |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/16367 |
| 专题 | 海洋环境腐蚀与生物污损重点实验室 |
| 通讯作者 | Ai, SY |
| 作者单位 | 1.Chinese Acad Sci, Natl Engn Res Ctr Marine Corros Protect, Inst Oceanol, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Shandong Agr Univ, Coll Chem & Mat Sci, Tai An 271018, Shandong, Peoples R China |
| 第一作者单位 | 中国科学院海洋研究所 |
| 推荐引用方式 GB/T 7714 | Ju, Peng,Fan, Hai,Zhang, Bingliang,et al. Enhanced photocatalytic activity of beta-AgVO3 nanowires loaded with Ag nanoparticles under visible light irradiation[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2013,109:107-110. |
| APA | Ju, Peng.,Fan, Hai.,Zhang, Bingliang.,Shang, Kun.,Liu, Tao.,...&Ai, SY.(2013).Enhanced photocatalytic activity of beta-AgVO3 nanowires loaded with Ag nanoparticles under visible light irradiation.SEPARATION AND PURIFICATION TECHNOLOGY,109,107-110. |
| MLA | Ju, Peng,et al."Enhanced photocatalytic activity of beta-AgVO3 nanowires loaded with Ag nanoparticles under visible light irradiation".SEPARATION AND PURIFICATION TECHNOLOGY 109(2013):107-110. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Enhanced photocataly（1199KB） | 限制开放 | CC BY-NC-SA | 浏览 | |||
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