Benzo[1,2-b:4,5-b ']dithiophene and Thieno[3,4-c]pyrrole-4,6-dione Based Donor-pi-Acceptor Conjugated Polymers for High Performance Solar Cells by Rational Structure Modulation
文献类型：期刊论文
| 作者 | Liu, Shu1; Bao, Xichang2 ; Li, Wei1; Wu, Kailong1; Xie, Guohua1; Yang, Renqiang2; Yang, Chuluo1
|
| 刊名 | MACROMOLECULES
 |
| 出版日期 | 2015-05-12 |
| 卷号 | 48期号:9页码:2948-2957 |
| 英文摘要 | A series of benzo.,[1,2-b:4,5-b']dithiophene an thieno[3,4-c]pyrrole-4,6-dione (BDT-TPD) based copolymers (P1-P4) with D-pi-A structures are designed and synthesized: When the pi bridges change from 2,2'-bithiophene to thieno[3,2-b]thiophene and then to 3-hexylthieno[3,2-b)]-thiophene, the performance of the polymer photovoltaic devices Shows Significant improvement Especially, the device based On P4 with alkylthienyl-substituted Bar and pi bridge of 3-hexylthieno[3,2-b]thiophene exhibits power conversion efficiency as high as 7.71%, and the short-circuit current of the cells:is up to 13.70 mA cm(-2). The results indicate that the Modulation of pi bridges is a feasible way to achieve highly efficient polymer solar cells. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Polymer Science |
| 研究领域[WOS] | Polymer Science |
| 关键词[WOS] | OPEN-CIRCUIT VOLTAGE ; POWER CONVERSION EFFICIENCY ; PHOTOVOLTAIC PROPERTIES ; SIDE-CHAINS ; COPOLYMERS ; MORPHOLOGY ; BENZODITHIOPHENE ; IMPROVE ; DESIGN ; UNITS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000354579000011 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6468]  |
| 专题 | 青岛生物能源与过程研究所_先进有机功能材料团队 |
| 作者单位 | 1.Wuhan Univ, Dept Chem, Hubei Key Lab Organ & Polymer Optoelect Mat, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Shu,Bao, Xichang,Li, Wei,et al. Benzo[1,2-b:4,5-b ']dithiophene and Thieno[3,4-c]pyrrole-4,6-dione Based Donor-pi-Acceptor Conjugated Polymers for High Performance Solar Cells by Rational Structure Modulation[J]. MACROMOLECULES,2015,48(9):2948-2957. |
| APA | Liu, Shu.,Bao, Xichang.,Li, Wei.,Wu, Kailong.,Xie, Guohua.,...&Yang, Chuluo.(2015).Benzo[1,2-b:4,5-b ']dithiophene and Thieno[3,4-c]pyrrole-4,6-dione Based Donor-pi-Acceptor Conjugated Polymers for High Performance Solar Cells by Rational Structure Modulation.MACROMOLECULES,48(9),2948-2957. |
| MLA | Liu, Shu,et al."Benzo[1,2-b:4,5-b ']dithiophene and Thieno[3,4-c]pyrrole-4,6-dione Based Donor-pi-Acceptor Conjugated Polymers for High Performance Solar Cells by Rational Structure Modulation".MACROMOLECULES 48.9(2015):2948-2957. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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。