Thieno[3,2-b]thiophene-Diketopyrrolopyrrole-Based Quinoidal Small Molecules: Synthesis, Characterization, Redox Behavior, and n-Channel Organic Field-Effect Transistors
文献类型：期刊论文
| 作者 | Wang, Chao1,2; Zang, Yaping1,2; Qin, Yunke1,2; Zhang, Qian1,2; Sun, Yuanhui1,2; Di, Chong-an1; Xu, Wei1; Zhu, Daoben1 |
| 刊名 | CHEMISTRY-A EUROPEAN JOURNAL
 |
| 出版日期 | 2014-10-13 |
| 卷号 | 20期号:42页码:13755-13761 |
| 关键词 | Conjugation Thin Films Electron Transport Redox Chemistry Semiconductors |
| ISSN号 | 0947-6539 |
| DOI | 10.1002/chem.201403037 |
| 英文摘要 | We report the synthesis, characterization, redox behavior, and n-channel organic field-effect (OFET) characteristics of a new class of thieno[3,2-b]thiophene-diketopyrrolopyrrole-based quinoidal small molecules 3 and 4. Under ambient atmosphere, solution-processed thin-film transistors based on 3 and 4 exhibit maximum electron mobilities up to 0.22 and 0.16cm(2)V(-1)s(-1), respectively, with on-off current ratios (I-on/I-off) of more than than 10(6). Cyclic voltammetry analysis showed that this class of quinoidal derivatives exhibited excellent reversible two-stage reduction behavior. This property was further investigated by a stepwise reductive titration of 4, in which sequential reduction to the radical anion and then the dianion were observed. |
| 语种 | 英语 |
| WOS记录号 | WOS:000342797500037 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/52001]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Di, Chong-an |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Chao,Zang, Yaping,Qin, Yunke,et al. Thieno[3,2-b]thiophene-Diketopyrrolopyrrole-Based Quinoidal Small Molecules: Synthesis, Characterization, Redox Behavior, and n-Channel Organic Field-Effect Transistors[J]. CHEMISTRY-A EUROPEAN JOURNAL,2014,20(42):13755-13761. |
| APA | Wang, Chao.,Zang, Yaping.,Qin, Yunke.,Zhang, Qian.,Sun, Yuanhui.,...&Zhu, Daoben.(2014).Thieno[3,2-b]thiophene-Diketopyrrolopyrrole-Based Quinoidal Small Molecules: Synthesis, Characterization, Redox Behavior, and n-Channel Organic Field-Effect Transistors.CHEMISTRY-A EUROPEAN JOURNAL,20(42),13755-13761. |
| MLA | Wang, Chao,et al."Thieno[3,2-b]thiophene-Diketopyrrolopyrrole-Based Quinoidal Small Molecules: Synthesis, Characterization, Redox Behavior, and n-Channel Organic Field-Effect Transistors".CHEMISTRY-A EUROPEAN JOURNAL 20.42(2014):13755-13761. |
入库方式： OAI收割
来源：化学研究所
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