Synthesis and photovoltaic properties of low-bandgap polymers based on N-arylcarbazole
文献类型：期刊论文
| 作者 | Wang LF ; Fu YY ; Zhu L ; Cui GR ; Liang FS ; Guo LP ; Zhang XT ; Xie ZY ; Su ZM |
| 刊名 | polymer
 |
| 出版日期 | 2011 |
| 卷号 | 52期号:8页码:1748-1754 |
| 关键词 | DONOR-ACCEPTOR COPOLYMERS HETEROJUNCTION SOLAR-CELLS LIGHT-EMITTING DEVICES CONJUGATED POLYMERS ELECTROLUMINESCENT PROPERTIES BLUE ELECTROLUMINESCENCE PERFORMANCE DERIVATIVES EFFICIENCY BENZOTHIADIAZOLE |
| ISSN号 | 0032-3861 |
| 通讯作者 | liang fs |
| 中文摘要 | low-bandgap poly(2,7-carbazole) derivatives with variable n-substituent of ethyl (petczbt), phenyl (pphczbt) and 4-diphenylaminophenyl (ptpaczbt) on the carbazoles, were synthesized through suzuki coupling reaction. the polymers show excellent solubility in organic solvents (readily soluble in chloroform, thf and toluene etc.), good thermal stability (5% weight loss temperature of more than 417 degrees c), and electrochemical properties (reversible redox process with narrow bandgap), and deep homo energy levels (similar to 5.1 ev), allowing them promising candidates in the solar cell fabrication. bulk-heterojunction solar cells with these polymers as electron donor and (6,6)-phenyl-c(71)-butyric acid methyl ester (pc(71)bm) as electron acceptor exhibit high v(oc) (0.91-0.95 v) and good power conversion efficiency (pce) of 1.69% for petcztb, 2.01% for pphcztb, and 2.42% for ptpacztb. (c) 2011 elsevier ltd. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000289182800007 |
| 公开日期 | 2012-06-11 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44713]  |
| 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 | Wang LF,Fu YY,Zhu L,et al. Synthesis and photovoltaic properties of low-bandgap polymers based on N-arylcarbazole[J]. polymer,2011,52(8):1748-1754. |
| APA | Wang LF.,Fu YY.,Zhu L.,Cui GR.,Liang FS.,...&Su ZM.(2011).Synthesis and photovoltaic properties of low-bandgap polymers based on N-arylcarbazole.polymer,52(8),1748-1754. |
| MLA | Wang LF,et al."Synthesis and photovoltaic properties of low-bandgap polymers based on N-arylcarbazole".polymer 52.8(2011):1748-1754. |
入库方式： OAI收割
来源：长春应用化学研究所
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