Synthesis and Properties of Heteroacenes Containing Pyrrole and Thiazine Rings as Promising n-Type Organic Semiconductor Candidates
文献类型：期刊论文
| 作者 | Hong Wei2; Wei Zhongmei1; Xu Wei1; Wang Quanrui2; Zhu Daoben1 |
| 刊名 | CHINESE JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2009-04-01 |
| 卷号 | 27期号:4页码:846-849 |
| 关键词 | Pbbtz Energy Level N-type Semiconductor |
| ISSN号 | 1001-604X |
| 英文摘要 | PBBTZ (6H-pyrrolo[3,2-b:4,5-b']bis[1,4]benzothiazine) was a p-type semiconductor with high field-effect transistor (FET) performance that we have just reported. Two trifluoromethyl substituted PBBTZ derivatives 3a and 3b were synthesized from facile one-pot condensation. They were characterized by means of (1)H NMR, IR, HRMS (EI-TOF) and elemental analysis, furthermore, the crystal structure of 3b was described and discussed. Their optical properties were studied by UV-Vis and fluorescence spectroscopy, electrochemical properties were investigated by cyclic voltammetry (CV), and thermal properties were evaluated by thermal gravimetric analysis (TGA). The energy gaps of 3a and 3b, taken directly from spectroscopic measurements, are as broad as 2.45 and 2.48 eV, leading to bluish green and green photoluminescence. The LUMO and HOMO energy levels are -5.73 and -3.28 eV for 3a, -5.67 and -3.19 eV for 3b, respectively. The low energy levels render them well air-stable, and to be promising n-type semiconductor candidates for use in organic electronics. |
| 语种 | 英语 |
| WOS记录号 | WOS:000265717900041 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/66005]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xu Wei |
| 作者单位 | 1.Chinese Acad Sci, Organ Solids Lab, Inst Chem, Beijing 100190, Peoples R China 2.Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hong Wei,Wei Zhongmei,Xu Wei,et al. Synthesis and Properties of Heteroacenes Containing Pyrrole and Thiazine Rings as Promising n-Type Organic Semiconductor Candidates[J]. CHINESE JOURNAL OF CHEMISTRY,2009,27(4):846-849. |
| APA | Hong Wei,Wei Zhongmei,Xu Wei,Wang Quanrui,&Zhu Daoben.(2009).Synthesis and Properties of Heteroacenes Containing Pyrrole and Thiazine Rings as Promising n-Type Organic Semiconductor Candidates.CHINESE JOURNAL OF CHEMISTRY,27(4),846-849. |
| MLA | Hong Wei,et al."Synthesis and Properties of Heteroacenes Containing Pyrrole and Thiazine Rings as Promising n-Type Organic Semiconductor Candidates".CHINESE JOURNAL OF CHEMISTRY 27.4(2009):846-849. |
入库方式： OAI收割
来源：化学研究所
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