Development of New Two-Dimensional Small Molecules Based on Benzodifuran for Efficient Organic Solar Cells
文献类型：期刊论文
| 作者 | Du, Zhengkun1,2; Chen, Yanhua1,3; Chen, Weichao1 ; Qiao, Shanlin1; Wen, Shuguang1; Liu, Qian1,3; Zhu, Dangqiang1,2; Sun, Mingliang3; Yang, Renqiang1,4
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| 刊名 | CHEMISTRY-AN ASIAN JOURNAL
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| 出版日期 | 2014-09-01 |
| 卷号 | 9期号:9页码:2621-2627 |
| 关键词 | benzodifuran donor-acceptor systems heterocycles organic electronics small molecules |
| 英文摘要 | A new organic small molecule, DCA3TBDF, with a 2D benzo[1,2-b: 4,5-b'] difuran (BDF) moiety as the central core and octyl cyanoacetate units as the end-capped blocks, was designed and synthesized for solution-processed bulk heterojunction solar cells. DCA3TBDF possesses good solubility in common organic solvents such as toluene, CH2Cl2, chloro-benzene, and CHCl3 and good thermal stability with an onset decomposition temperature with 5% weight-loss occurring at 361 degrees C. The DCA3TBDF thin film showed a broad absorption at lambda = 320-700 nm and high crystallinity. Small-molecule organic solar cells based on DCA3TBDF and [6,6]phenyl-C-61-butyric acid methyl ester demonstrated promising power conversion efficiency with a high fill factor under the illumination of AM 1.5G (100 mW cm(-2)). |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Multidisciplinary |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | BENZODITHIOPHENE UNIT ; PERFORMANCE ; POLYMERS ; DIKETOPYRROLOPYRROLE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000342677400040 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6262]  |
| 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.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Peoples R China 4.S China Univ Technol, Inst Polymer Optoelect Mat & Devices, State Key Lab Luminescent Mat & Devices, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du, Zhengkun,Chen, Yanhua,Chen, Weichao,et al. Development of New Two-Dimensional Small Molecules Based on Benzodifuran for Efficient Organic Solar Cells[J]. CHEMISTRY-AN ASIAN JOURNAL,2014,9(9):2621-2627. |
| APA | Du, Zhengkun.,Chen, Yanhua.,Chen, Weichao.,Qiao, Shanlin.,Wen, Shuguang.,...&Yang, Renqiang.(2014).Development of New Two-Dimensional Small Molecules Based on Benzodifuran for Efficient Organic Solar Cells.CHEMISTRY-AN ASIAN JOURNAL,9(9),2621-2627. |
| MLA | Du, Zhengkun,et al."Development of New Two-Dimensional Small Molecules Based on Benzodifuran for Efficient Organic Solar Cells".CHEMISTRY-AN ASIAN JOURNAL 9.9(2014):2621-2627. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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