Diazaisoindigo-Based Polymers with High-Performance Charge-Transport Properties: From Computational Screening to Experimental Characterization
文献类型：期刊论文
| 作者 | Huang, Jianyao; Mao, Zupan; Chen, Zhihui; Gao, Dong; Wei, Congyuan; Zhang, Weifeng; Yu, Gui |
| 刊名 | CHEMISTRY OF MATERIALS
 |
| 出版日期 | 2016-04-12 |
| 卷号 | 28期号:7页码:2209-2218 |
| 英文摘要 | One of the major challenges confronting organic electronics is the development of high-mobility semiconducting materials, especially n-channel and ambipolar semiconductors. Solution-processable semiconducting polymers have attracted much attention because of their tunable properties and their suitability for the fabrication of large-scale devices. Aza substitution has proven effective in electron-transport small-molecule semiconductors; however, high-performance polymeric semiconductors prepared by aza substitution are still lacking. We started with a computational screening procedure to introduce nitrogen atoms into isoindigo-based polymers and then proceeded with the synthesis and fabrication of field-effect transistors. The resulting 7,7'-diazaisoindigo-based polymers exhibit extensive pi conjugation and high crystallinity with hole mobilities exceeding 7 cm(2) V-1 s(-1) with bottom-gate/bottom-contact configuration and ambipolar transport properties with top-gate/bottom-contact configuration in air. These properties make diazaisoindigo a promising building block for polymeric semiconductors. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/36023]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Jianyao,Mao, Zupan,Chen, Zhihui,et al. Diazaisoindigo-Based Polymers with High-Performance Charge-Transport Properties: From Computational Screening to Experimental Characterization[J]. CHEMISTRY OF MATERIALS,2016,28(7):2209-2218. |
| APA | Huang, Jianyao.,Mao, Zupan.,Chen, Zhihui.,Gao, Dong.,Wei, Congyuan.,...&Yu, Gui.(2016).Diazaisoindigo-Based Polymers with High-Performance Charge-Transport Properties: From Computational Screening to Experimental Characterization.CHEMISTRY OF MATERIALS,28(7),2209-2218. |
| MLA | Huang, Jianyao,et al."Diazaisoindigo-Based Polymers with High-Performance Charge-Transport Properties: From Computational Screening to Experimental Characterization".CHEMISTRY OF MATERIALS 28.7(2016):2209-2218. |
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来源：化学研究所
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