| A novel strategy to fabricate plasmonic Ag_AgBr nano-particle and its enhanced visible photocatalytic performance and mechanism for degradation of acetaminophen | |
| Ma, Qiuling; Zhang, Huixuan; Guo, Ruonan; Cui, Yuqi; Deng, Xiaoyong; Cheng, Xiuwen; Xie, Mingzheng; Cheng, Qingfeng; Li, Bo | |
| 第一作者 | Ma, Qiuling |
| 2017-11 | |
| 发表期刊 | JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS
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| ISSN | 1876-1070 |
| 卷号 | 80页码:176-183 |
| 摘要 | In the present work, plasmonic AgiAgBr nano-Particle was fabricated by solution reduction strategy. Meanwhile, physicochemical properties of the resulting samples were investigated by series of techniques. Results showed that Ag/AgBr nano-particle exhibited intense light absorbance in the whole visible region, high photoinduced charge separation efficiency and visible light driven PC performance. Furthermore, the enhanced visible light PC mechanism was proposed and confirmed. Besides, the PC degradation pathways of acetaminophen were elucidated based on the UPLC-MS/MS measurement. Results indicated that five degradation intermediates were detected, consequently two tentative pathways for PC degradation of acetaminophen were proposed, for example hydroxylation addition to parent compound and C N cleavage of side chain from the acetaminophen attacked by photoinduced holes. This study provides a facile and feasible strategy to fabricate high-efficient visible light response of nano-materials which can be applied in the fields of waste water treatment. (C) 2017 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved. |
| DOI | 10.1016/j.jtice.2017.06.033 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.isl.ac.cn/handle/363002/34565 |
| 专题 | 盐湖资源综合利用工程技术中心 |
| 推荐引用方式 GB/T 7714 | Ma, Qiuling,Zhang, Huixuan,Guo, Ruonan,et al. A novel strategy to fabricate plasmonic Ag_AgBr nano-particle and its enhanced visible photocatalytic performance and mechanism for degradation of acetaminophen[J]. JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS,2017,80:176-183. |
| APA | Ma, Qiuling.,Zhang, Huixuan.,Guo, Ruonan.,Cui, Yuqi.,Deng, Xiaoyong.,...&Li, Bo.(2017).A novel strategy to fabricate plasmonic Ag_AgBr nano-particle and its enhanced visible photocatalytic performance and mechanism for degradation of acetaminophen.JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS,80,176-183. |
| MLA | Ma, Qiuling,et al."A novel strategy to fabricate plasmonic Ag_AgBr nano-particle and its enhanced visible photocatalytic performance and mechanism for degradation of acetaminophen".JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS 80(2017):176-183. |
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