A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites
文献类型：期刊论文
| 作者 | WANG YUANYUAN1; HUANG QIULIU1; LIU ZHIQIANG1; Li HX(李洪祥)1 |
| 刊名 | RSC Adv.
 |
| 出版日期 | 2014 |
| 卷号 | 4期号:56页码:29509-29513 |
| 其他题名 | A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites |
| 通讯作者 | 李洪祥 |
| 英文摘要 | Two novel diketopyrrolopyrrole (DPP) small molecules DPPTT-F and DPPTT-H were synthesized. With the change of substituent from hexyl to perfluorohexyl, the HOMO and LUMO energy levels of DPPTT-F lowered, but the bandgap of DPPTT-H and DPPTT-F was nearly the same, which was proved by absorption spectra and electrochemistry. Thin film transistor characteristics showed DPPTT-H exhibited p-channel behavior with a hole mobility of about 0.2 cm(2) V-1 s(-1), while DPPTT-F displayed ambipolar characteristics with balanced hole and electron mobility in air. The mobility of DPPTT-F was 0.012 cm(2) V-1 s(-1) for holes and 0.011 cm(2) V-1 s(-1) for electrons. The microstructure and morphology of the thin films were also investigated. All these results demonstrated the unique property of perfluoroalkyl chains and their potential application in high performance organic ambipolar semiconductors. |
| 学科主题 | 高分子化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1039/c4ra02967d |
| 语种 | 英语 |
| 源URL | [http://ir.sioc.ac.cn/handle/331003/38897]  |
| 专题 | 上海有机化学研究所_高分子材料研究室 |
| 作者单位 | 1.中科院上海有机化学研究所 2.山东大学 |
| 推荐引用方式 GB/T 7714 | WANG YUANYUAN,HUANG QIULIU,LIU ZHIQIANG,et al. A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites[J]. RSC Adv.,2014,4(56):29509-29513. |
| APA | WANG YUANYUAN,HUANG QIULIU,LIU ZHIQIANG,&李洪祥.(2014).A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites.RSC Adv.,4(56),29509-29513. |
| MLA | WANG YUANYUAN,et al."A perfluorohexyl containing diketopyrrolopyrrole (DPP) small molecule for high performance ambipolar transistors with balanced hole and electron mobilites".RSC Adv. 4.56(2014):29509-29513. |
入库方式： OAI收割
来源：上海有机化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。