Aggregation-Induced Emission and Aggregation-Promoted Photo-oxidation in Thiophene-Substituted Tetraphenylethylene Derivative
文献类型：期刊论文
| 作者 | Zhu, Linna1; Wang, Rui1; Tan, Luxi2; Liang, Xianfeng3; Zhong, Cheng4; Wu, Fei1 |
| 刊名 | CHEMISTRY-AN ASIAN JOURNAL
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 11期号:20页码:2932-2937 |
| 关键词 | aggregation induced emission aggregation promoted photocyclization fluorescence tetraphenylethylene thiophene |
| ISSN号 | 1861-4728 |
| DOI | 10.1002/asia.201601003 |
| 通讯作者 | Zhu, LN ; Wu, F (reprint author), Southwest Univ, Chongqing Key Lab Adv Mat & Technol Clean Energy, Chongqing 400715, Peoples R China. ; Zhong, C (reprint author), Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, Wuhan 430072, Peoples R China. |
| 英文摘要 | Aggregation-induced emission combined with aggregation-promoted photo-oxidation has been reported only in two works quite recently. In fact, this phenomenon is not commonly observed for AIE-active molecules. In this work, a new tetraphenylethylene derivative ( TPE-4T) with aggregation-induced emission ( AIE) and aggregation-promoted photo-oxidation was synthesized and investigated. The pristine TPE-4T film exhibits strong bluish-green emission, which turns to quite weak yellow emission after UV irradiation. Interestingly, after solvent treatment, the weakly fluorescent intermediate will become bright-yellow emitting. Moreover, the morphology of the TPE-4T film could be regulated by UV irradiation. The wettability of the TPE-4T microcrystalline surface is drastically changed from hydrophobic to hydrophilic. This work contributes a new member to the aggregation induced photo-oxidation family and enriches the photooxidation study of tetraphenylethylene derivatives. |
| 资助项目 | National Natural Science Foundation of China[51203046] ; National Natural Science Foundation of China[51203121] ; Fundamental Research Funds for the Central Universities[XDJK2016C131] ; Fundamental Research Funds for the Central Universities[XDJK2016C129] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000387464300019 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/3046]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Zhu, Linna; Zhong, Cheng; Wu, Fei |
| 作者单位 | 1.Southwest Univ, Chongqing Key Lab Adv Mat & Technol Clean Energy, Chongqing 400715, Peoples R China 2.Chongqing Univ, Sch Chem & Chem Engn, Chongqing 401331, Peoples R China 3.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China 4.Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Linna,Wang, Rui,Tan, Luxi,et al. Aggregation-Induced Emission and Aggregation-Promoted Photo-oxidation in Thiophene-Substituted Tetraphenylethylene Derivative[J]. CHEMISTRY-AN ASIAN JOURNAL,2016,11(20):2932-2937. |
| APA | Zhu, Linna,Wang, Rui,Tan, Luxi,Liang, Xianfeng,Zhong, Cheng,&Wu, Fei.(2016).Aggregation-Induced Emission and Aggregation-Promoted Photo-oxidation in Thiophene-Substituted Tetraphenylethylene Derivative.CHEMISTRY-AN ASIAN JOURNAL,11(20),2932-2937. |
| MLA | Zhu, Linna,et al."Aggregation-Induced Emission and Aggregation-Promoted Photo-oxidation in Thiophene-Substituted Tetraphenylethylene Derivative".CHEMISTRY-AN ASIAN JOURNAL 11.20(2016):2932-2937. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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