Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
| In Situ ATR-FTIR Investigation of Photodegradation of 3,4-Dihydroxybenzoic Acid on TiO2 | |
| 其他题名 | In Situ ATR-FTIR Investigation of Photodegradation of 3,4-Dihydroxybenzoic Acid on TiO2 |
Hu, Xuefeng1 ; Burgi, Thomas2; Hu, XF (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China. Email:xfhu@yic.ac.cn
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| 发表期刊 | CATALYSIS LETTERS
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| ISSN | 1011-372X |
| 2016-11-01 | |
| 卷号 | 146期号:11页码:2215-2220 |
| 关键词 | In Situ Spectroscopy Photocatalysis Attenuated Total Reflection Tio2 3 4-dihydroxybenzoic Acid |
| DOI | 10.1007/s10562-016-1838-y |
| 产权排序 | [Hu, Xuefeng] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China; [Burgi, Thomas] Univ Geneva, Dept Chim Phys, Quai Ernest Ansermet 30, CH-1211 Geneva 4, Switzerland |
| 作者部门 | 中科院海岸带环境过程与生态修复重点实验室 |
| 英文摘要 | The catalytic photo-oxidation of 3,4-dihydroxybenzoic acid on TiO2 has been studied by in situ ATR-FTIR in flowing water and in flowing wet air/nitrogen gas. In flowing water it was difficult to observe photodegradation intermediates despite photocatalytic action during UV illumination. In the flowing wet air/nitrogen system carboxylic acids and carbonates were observed. It was shown that water plays an important role in the formation of oxidation active species. Oxygen shows a prominent role for carboxylic acid degradation, but the photogenerated hole plays the important role for the 3,4-dihydroxybenzoic acid ring cleavage. |
| 文章类型 | Article |
| 资助机构 | National Science Foundation of China(41076040 ; 41230858) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | PHOTOCATALYTIC DEGRADATION ; INFRARED-SPECTROSCOPY ; TITANIUM-DIOXIDE ; IR SPECTROSCOPY ; WATER ; ADSORPTION ; COMPLEXES ; MECHANISM ; KINETICS ; CATECHOL |
| 研究领域[WOS] | Chemistry |
| WOS记录号 | WOS:000387325300001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/17487 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Hu, XF (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China. Email:xfhu@yic.ac.cn |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China 2.Univ Geneva, Dept Chim Phys, Quai Ernest Ansermet 30, CH-1211 Geneva 4, Switzerland |
| 推荐引用方式 GB/T 7714 | Hu, Xuefeng,Burgi, Thomas,Hu, XF . In Situ ATR-FTIR Investigation of Photodegradation of 3,4-Dihydroxybenzoic Acid on TiO2[J]. CATALYSIS LETTERS,2016,146(11):2215-2220. |
| APA | Hu, Xuefeng,Burgi, Thomas,&Hu, XF .(2016).In Situ ATR-FTIR Investigation of Photodegradation of 3,4-Dihydroxybenzoic Acid on TiO2.CATALYSIS LETTERS,146(11),2215-2220. |
| MLA | Hu, Xuefeng,et al."In Situ ATR-FTIR Investigation of Photodegradation of 3,4-Dihydroxybenzoic Acid on TiO2".CATALYSIS LETTERS 146.11(2016):2215-2220. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| In Situ ATR-FTIR Inv（885KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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