Synthesis, characterization, and field-effect transistor performance of naphtho[1,2-b:5,6-b ']dithiophene-based donor-acceptor copolymers
文献类型：期刊论文
| 作者 | Shi, Shaowei1,2; Xie, Xiaodong3; Qu, Rui1; Chen, Song4; Wang, Liwei1; Wang, Meng1; Wang, Haiqiao1,2; Li, Xiaoyu2; Yu, Gui3 |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2013 |
| 卷号 | 3期号:41页码:18944-18951 |
| ISSN号 | 2046-2069 |
| DOI | 10.1039/c3ra42584c |
| 英文摘要 | Three donor-acceptor (D-A) copolymers, PzNDT-T-DPP, PzNDT-F-DPP and PzNDTTPD, using 4,9-bis(2-ethylhexyloxy) naphtho[1,2-b:5,6-b ']dithiophene (zNDT) as an electron-rich unit and diketopyrrolopyrrole (DPP) or thieno[3,4-c]pyrrole-4,6-dione (TPD) as an electron-deficient one, were designed and synthesized via a Pd-catalyzed Stille-coupling method. All copolymers possess good solubility, high thermal stability, as well as good film-forming ability. Optical and electrochemical characterization of thin films of these polymers reveals band gaps in the range of 1.29-2.04 eV. These polymers exhibit excellent hole mobility when used as the active layer in organic field-effect transistors (OFETs) devices. Among the series, the highest hole mobility of 0.11 cm(2) V-1 s(-1) is achieved in bottom gate and top-contact OFET devices based on PzNDT-F-DPP. This work demonstrates that zNDT is a promising unit to build D-A copolymers for organic semiconductors with good performance. |
| 语种 | 英语 |
| WOS记录号 | WOS:000325408300034 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/42171]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Haiqiao |
| 作者单位 | 1.Beijing Univ Chem Technol, State Key Lab Organ Inorgan Composite, Beijing 100029, Peoples R China 2.Beijing Univ Chem Technol, Key Lab Carbon Fiber & Funct Polymers, Minist Educ, Beijing 100029, Peoples R China 3.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China 4.China Text Acad, Beijing 100025, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Shaowei,Xie, Xiaodong,Qu, Rui,et al. Synthesis, characterization, and field-effect transistor performance of naphtho[1,2-b:5,6-b ']dithiophene-based donor-acceptor copolymers[J]. RSC ADVANCES,2013,3(41):18944-18951. |
| APA | Shi, Shaowei.,Xie, Xiaodong.,Qu, Rui.,Chen, Song.,Wang, Liwei.,...&Yu, Gui.(2013).Synthesis, characterization, and field-effect transistor performance of naphtho[1,2-b:5,6-b ']dithiophene-based donor-acceptor copolymers.RSC ADVANCES,3(41),18944-18951. |
| MLA | Shi, Shaowei,et al."Synthesis, characterization, and field-effect transistor performance of naphtho[1,2-b:5,6-b ']dithiophene-based donor-acceptor copolymers".RSC ADVANCES 3.41(2013):18944-18951. |
入库方式： OAI收割
来源：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。