An acceptor-acceptor conjugated copolymer based on perylene diimide for high mobility n-channel transistor in air
文献类型：期刊论文
| 作者 | Zhao, Xingang1,2,3; Wen, Yugeng1,2,3; Ren, Longbin1,2,3; Ma, Lanchao1,2,3; Liu, Yunqi1,2; Zhan, Xiaowei1,2 |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2012-10-15 |
| 卷号 | 50期号:20页码:4266-4271 |
| 关键词 | Charge Transport Conjugated Polymers Field-effect Transistor Fluorenone N-type Conjugated Polymer Perylene Diimide Synthesis |
| ISSN号 | 0887-624X |
| DOI | 10.1002/pola.26233 |
| 英文摘要 | A new solution-processable acceptor-acceptor conjugated copolymer (P1) based on perylene diimide (PDI) incorporating planar electron-deficient fluorenone was synthesized by palladium(0)-catalyzed Suzuki coupling reaction. Relative to the donor-acceptor conjugated copolymer (P2) of PDI and dithienothiophene, polymer P1 exhibits 0.1 eV down shift of lowest unoccupied molecular orbital (LUMO) level, 70 nm blue shift of low-energy absorption band, and 0.36 eV increase of optical band gap. Polymer P1 in top-contact bottom-gate organic field-effect transistors exhibits a saturation electron mobility of 0.01 cm2/(V s) in air, while P2 does not function in the same device in air. The better air stability of P1 is attributed to a more dense packing of the polymer chains excluding oxygen or water and lower LUMO level of P1. (c) 2012 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2012 |
| 语种 | 英语 |
| WOS记录号 | WOS:000308427600014 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/48997]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhan, Xiaowei |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Xingang,Wen, Yugeng,Ren, Longbin,et al. An acceptor-acceptor conjugated copolymer based on perylene diimide for high mobility n-channel transistor in air[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2012,50(20):4266-4271. |
| APA | Zhao, Xingang,Wen, Yugeng,Ren, Longbin,Ma, Lanchao,Liu, Yunqi,&Zhan, Xiaowei.(2012).An acceptor-acceptor conjugated copolymer based on perylene diimide for high mobility n-channel transistor in air.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,50(20),4266-4271. |
| MLA | Zhao, Xingang,et al."An acceptor-acceptor conjugated copolymer based on perylene diimide for high mobility n-channel transistor in air".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 50.20(2012):4266-4271. |
入库方式： OAI收割
来源：化学研究所
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