Interfacial electron transfer of P3HT/PDI/ZnO nanocomposite and its application in visible-light detection
文献类型：期刊论文
| 作者 | Zhang, Lina1; Lin, Hongtao1; Wu, Yishi2; Zhuo, Shuping1 |
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2016-09-16 |
| 卷号 | 661页码:224-227 |
| 关键词 | ZnO Semiconductors Nanocomposites Electron transfer Photodetector |
| 英文摘要 | Photoinduced interfacial electron transfer plays a key role in photoactive organic inorganic hybrid nano materials and remains elusive with regard to interfacial energy level alignment. In this study, n-type organic semiconductor 1,6,7,12-tetrachloro-3,4,9,10-Perylenetetracarboxylicdiimide (PDI) molecules bearing carboxylic acid groups at nitrogen positions were grafted onto the surface of the Zinc oxide (ZnO) nanoparticles, and then blended with p-type poly (3-hexylthiophene) P3HT. The addition of PDI facilitates the charge transfer process from P3HT to ZnO, which was characterized by steady-state spectroscopy and time-resolved fluorescence spectroscopy. High performance visible-light detector based on P3HT/PDI/ZnO has been fabricated. This provides guidelines for the construction of optoelectronic devices. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35486]  |
| 专题 | 化学研究所_光化学实验室 |
| 作者单位 | 1.Shandong Univ Technol, Coll Chem Engn, Zibo 255000, Peoples R China 2.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, CAS Key Lab Photochem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lina,Lin, Hongtao,Wu, Yishi,et al. Interfacial electron transfer of P3HT/PDI/ZnO nanocomposite and its application in visible-light detection[J]. CHEMICAL PHYSICS LETTERS,2016,661:224-227. |
| APA | Zhang, Lina,Lin, Hongtao,Wu, Yishi,&Zhuo, Shuping.(2016).Interfacial electron transfer of P3HT/PDI/ZnO nanocomposite and its application in visible-light detection.CHEMICAL PHYSICS LETTERS,661,224-227. |
| MLA | Zhang, Lina,et al."Interfacial electron transfer of P3HT/PDI/ZnO nanocomposite and its application in visible-light detection".CHEMICAL PHYSICS LETTERS 661(2016):224-227. |
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来源：化学研究所
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