New benzotrithiophene derivative with a broad band gap for high performance polymer solar cells
文献类型：期刊论文
| 作者 | Zhao XL ; Yang DL ; Lv HY ; Yin L ; Yang XN |
| 刊名 | polymer chemistry
 |
| 出版日期 | 2013 |
| 卷号 | 4期号:1页码:57-60 |
| 关键词 | ORGANIC SEMICONDUCTORS CONJUGATED POLYMER TANDEM POLYMER BITHIAZOLE EFFICIENCY |
| ISSN号 | 1759-9954 |
| 通讯作者 | yang xn |
| 中文摘要 | a new planar conjugated polymer, poly{benzo(1,2-b:3,4-b':5,6-d '') trithiophene-alt-4,4'-dihexyl-2,2'-bithiazole} (btt-btz), with a broad band gap and higher v-oc based on benzotrithiophene and bithiazole units, was designed and synthesized. this copolymer possesses a deeper homo (-5.65 ev), and after 1,8-diiodoctane treatment, the power conversion efficiency of the photovoltaic device based on the btt-btz/pc71bm photoactive layer reaches 5.06% with 0.81 v of open-circuit voltage, 10.9 ma cm(-2) of short-circuit current and 0.57 of fill factor, which is the highest one among the conjugated polymers based on btt or btz derivatives. this new conjugated copolymer seems a promising candidate for the application in tandem solar cells. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000311970900006 |
| 公开日期 | 2014-04-18 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/50446]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhao XL,Yang DL,Lv HY,et al. New benzotrithiophene derivative with a broad band gap for high performance polymer solar cells[J]. polymer chemistry,2013,4(1):57-60. |
| APA | Zhao XL,Yang DL,Lv HY,Yin L,&Yang XN.(2013).New benzotrithiophene derivative with a broad band gap for high performance polymer solar cells.polymer chemistry,4(1),57-60. |
| MLA | Zhao XL,et al."New benzotrithiophene derivative with a broad band gap for high performance polymer solar cells".polymer chemistry 4.1(2013):57-60. |
入库方式： OAI收割
来源：长春应用化学研究所
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。