Acceptor-Donor-Acceptor Type Small Molecular Low Band Gap Organic Semiconductors Containing 2-Dicyanomethylen-3-cyano-4,5,5-trimethyl-dihydrofuran
文献类型：期刊论文
| 作者 | CHEN SANLONG1; QIAO XIAOLAN1; LI HEPING1; Li HX(李洪祥)1 |
| 刊名 | Chin. J. Chem.
 |
| 出版日期 | 2015 |
| 卷号 | 33期号:8页码:934-938 |
| 其他题名 | Acceptor-Donor-Acceptor Type Small Molecular Low Band Gap Organic Semiconductors Containing 2-Dicyanomethylen-3-cyano-4,5,5-trimethyl-dihydrofuran |
| 英文摘要 | Acceptor-donor-acceptor type compounds W-1-W-3 were designed and synthesized. These compounds had the same donor moiety of 2,6-di(thiophen-2-yl)dithieno[3,2-b:2', 3'-d]thiophene and different acceptor groups of 2-dicyanomethylen-3-cyano-4,5,5-trimethyl-2,5-dihydrofuran (TCF), dicyanovinyl (DCV) and 3-ethyl-2-thioxothiazolidin-4-one. Experimental results showed all compounds had high thermal stability and strong absorption in the visible light region. Among them, compound W1 with TCF as acceptor group displayed the lowest LUMO energy level of -3.74 eV and the smallest HOMO-LUMO band gap of 1.74 eV, suggesting the potential applications of TCF unit in low band gap organic semiconductors. |
| 学科主题 | 高分子化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1002/cjoc.201400811 |
| 语种 | 英语 |
| WOS记录号 | WOS:000360221600017 |
| 源URL | [http://ir.sioc.ac.cn/handle/331003/39855]  |
| 专题 | 上海有机化学研究所_高分子材料研究室 |
| 作者单位 | 1.长沙理工大学 2.中科院上海有机化学研究所, 有机功能分子合成与组装化学重点实验室 |
| 推荐引用方式 GB/T 7714 | CHEN SANLONG,QIAO XIAOLAN,LI HEPING,et al. Acceptor-Donor-Acceptor Type Small Molecular Low Band Gap Organic Semiconductors Containing 2-Dicyanomethylen-3-cyano-4,5,5-trimethyl-dihydrofuran[J]. Chin. J. Chem.,2015,33(8):934-938. |
| APA | CHEN SANLONG,QIAO XIAOLAN,LI HEPING,&李洪祥.(2015).Acceptor-Donor-Acceptor Type Small Molecular Low Band Gap Organic Semiconductors Containing 2-Dicyanomethylen-3-cyano-4,5,5-trimethyl-dihydrofuran.Chin. J. Chem.,33(8),934-938. |
| MLA | CHEN SANLONG,et al."Acceptor-Donor-Acceptor Type Small Molecular Low Band Gap Organic Semiconductors Containing 2-Dicyanomethylen-3-cyano-4,5,5-trimethyl-dihydrofuran".Chin. J. Chem. 33.8(2015):934-938. |
入库方式： OAI收割
来源：上海有机化学研究所
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