Synthesis and application of benzooxadiazole-based conjugated polymers in high performance phototransistors
文献类型：期刊论文
| 作者 | Kang, Chong1; Zhang, Jicheng1; Dong, Huanli2; Hu, Wenping2; Bo, Zhishan1 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY C
 |
| 出版日期 | 2015 |
| 卷号 | 3期号:46页码:12083-12089 |
| 英文摘要 | Four planar conjugated polymers called CZ-BO8, CZ-BO12, CZ-BT8 and CZ-BT12 with carbazole as the donor unit and benzooxadiazole or benzothiadiazole as the acceptor unit have been synthesized and characterized. These four polymers have medium band gaps (1.95-1.97 eV), low lying highest occupied molecular orbital energy levels (below -5.5 eV), relatively high hole mobilities (in the range of 0.026-0.1 cm(2) V-1 s(-1)), and on/off current ratio of 10(6) without any post-treatment. Furthermore, high performance thin film phototransistors based on these four polymers have also been fabricated with high photocurrent/dark current ratios (5.7 x 10(3)-8.2 x 10(3)). Interestingly, phototransistors based on CZ-BO8 and CZ-BO12 show a faster photoresponse than that based on CZ-BT8 and CZ-BT12, providing valuable molecular design guidelines for high performance photoresponse polymers. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/29348]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Beijing Normal Univ, Coll Chem, Beijing Key Lab Energy Convers & Storage Mat, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kang, Chong,Zhang, Jicheng,Dong, Huanli,et al. Synthesis and application of benzooxadiazole-based conjugated polymers in high performance phototransistors[J]. JOURNAL OF MATERIALS CHEMISTRY C,2015,3(46):12083-12089. |
| APA | Kang, Chong,Zhang, Jicheng,Dong, Huanli,Hu, Wenping,&Bo, Zhishan.(2015).Synthesis and application of benzooxadiazole-based conjugated polymers in high performance phototransistors.JOURNAL OF MATERIALS CHEMISTRY C,3(46),12083-12089. |
| MLA | Kang, Chong,et al."Synthesis and application of benzooxadiazole-based conjugated polymers in high performance phototransistors".JOURNAL OF MATERIALS CHEMISTRY C 3.46(2015):12083-12089. |
入库方式： OAI收割
来源：化学研究所
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