Synthesis, Characterization, and Organic Field-Effect Transistors Study of Conjugated D-A Copolymers Based on Dialkylated Naphtho[1,2-b:5,6-b ']dithiophene/Naphtho[1,2-b:5,6-b ']difuran and Benzodiathiazole/Benzoxadiazole
文献类型：期刊论文
| 作者 | Shi, Shaowei1,2; Shi, Keli1,3; Chen, Song4; Qu, Rui1; Wang, Liwei1; Wang, Meng1; Yu, Gui3; Li, Xiaoyu1,2; Wang, Haiqiao1,2 |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2014-09-01 |
| 卷号 | 52期号:17页码:2465-2476 |
| 关键词 | Benzodiathiazole Benzoxadiazole Conjugated Polymers High Performance Polymers Naphthodichalcogenophenes Organic Field-effect Transistors Synthesis |
| ISSN号 | 0887-624X |
| DOI | 10.1002/pola.27260 |
| 英文摘要 | In this report, four donor-acceptor copolymers, P(NDT3-BT), P(NDT3-BO), P(NDF3-BT), and P(NDF3-BO), using 5,10-didodecyl-naphtho[1,2-b:5,6-b]dithiophene (NDT3) or 5,10-didodecyl-naphtho[1,2-b:5,6-b]difuran (NDF3) as an electron-rich unit and benzodiathiazole (BT) or benzoxadiazole (BO) as an electron-deficient one, were designed, synthesized, and characterized. Detailed systematical investigation was developed for studying the effect of the S/O atoms on the optical, electrochemical, and morphological properties of the polymers, as well as the subsequent performance of the organic field-effect transistors (OFETs) fabricated from these copolymers. It was found that, compared with NDF3-based P(NDF3-BT)/P(NDF3-BO), by replacing NDF3 with stronger aromatic NDT3, the resultant P(NDT3-BT)/P(NDT3-BO) show smaller lamellar distance with an increased surface roughness in solid state, and relatively higher hole mobilities are obtained. The hole mobilities of the four polymers based on OFETs varied from 0.20 to 0.32 cm(2)V(-1)s(-1) depending on their molecular structures, giving some valuable insights for the further design and development of a new generation of semiconducting materials. (c) 2014 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2014, 52, 2465-2476 |
| 语种 | 英语 |
| WOS记录号 | WOS:000340267800008 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/50483]  |
| 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, Key Lab Carbon Fiber & Funct Polymers, Minist Educ, 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, Beijing Natl Lab Mol Sci, Inst Chem, 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,Shi, Keli,Chen, Song,et al. Synthesis, Characterization, and Organic Field-Effect Transistors Study of Conjugated D-A Copolymers Based on Dialkylated Naphtho[1,2-b:5,6-b ']dithiophene/Naphtho[1,2-b:5,6-b ']difuran and Benzodiathiazole/Benzoxadiazole[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2014,52(17):2465-2476. |
| APA | Shi, Shaowei.,Shi, Keli.,Chen, Song.,Qu, Rui.,Wang, Liwei.,...&Wang, Haiqiao.(2014).Synthesis, Characterization, and Organic Field-Effect Transistors Study of Conjugated D-A Copolymers Based on Dialkylated Naphtho[1,2-b:5,6-b ']dithiophene/Naphtho[1,2-b:5,6-b ']difuran and Benzodiathiazole/Benzoxadiazole.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,52(17),2465-2476. |
| MLA | Shi, Shaowei,et al."Synthesis, Characterization, and Organic Field-Effect Transistors Study of Conjugated D-A Copolymers Based on Dialkylated Naphtho[1,2-b:5,6-b ']dithiophene/Naphtho[1,2-b:5,6-b ']difuran and Benzodiathiazole/Benzoxadiazole".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 52.17(2014):2465-2476. |
入库方式： OAI收割
来源：化学研究所
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