A new polymer acceptor containing naphthalene diimide and 1,3,4-thiadiazole for all-polymer solar cells
文献类型：期刊论文
| 作者 | Weng, Chao1; Gao, Liang2; Zhang, Zhiguo2; Liu, Zhaoxia1; Tan, Songting1; Li, Yongfang2 |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS
 |
| 出版日期 | 2017-07-01 |
| 卷号 | 55期号:13页码:990-996 |
| 关键词 | Conjugated Polymer 1 Naphthalene Diimide 3 Power Conversion Efficiency 4-thiadiazole Polymer Solar Cells |
| 英文摘要 | A n-type conjugated polymer containing naphthalene diimide (NDI) and 1,3,4-thiadiazole (TZ) moieties, named PNTZ, has been synthesized and applied for all-polymer solar cells (all-PSCs). By the incorporation of TZ unit into the polymer main chains, the lowest unoccupied molecular orbital level of this polymer has been adjusted effectively. In addition, the electron-acceptor PNTZ shows a broad absorption spectrum in the range of 300-700 nm, and possesses complementary absorption spectrum with the electron-donor PTB7-Th. On the basis of PNTZ as the acceptor and PTB7-Th as the donor, the all-PSCs are fabricated. After optimization, the well blend morphologies with a continuous D/A interpenetrating network are observed and the best all-PSC device exhibits a power conversion efficiency of 4.35% with a high short-circuit current density of 13.26 mA cm(-2). This research demonstrates that the TZ-containing polymer PNTZ is a promising non-fullerene acceptor for high efficiency all-PSCs. (c) 2017 Wiley Periodicals, Inc. J. Polym. Sci., Part B: Polym. Phys. 2017, 55, 990-996 |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/38417]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Xiangtan Univ, Coll Chem, Key Lab Environm Friendly Chem & Applicat, Minist Educ, Xiangtan 411105, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Weng, Chao,Gao, Liang,Zhang, Zhiguo,et al. A new polymer acceptor containing naphthalene diimide and 1,3,4-thiadiazole for all-polymer solar cells[J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,2017,55(13):990-996. |
| APA | Weng, Chao,Gao, Liang,Zhang, Zhiguo,Liu, Zhaoxia,Tan, Songting,&Li, Yongfang.(2017).A new polymer acceptor containing naphthalene diimide and 1,3,4-thiadiazole for all-polymer solar cells.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,55(13),990-996. |
| MLA | Weng, Chao,et al."A new polymer acceptor containing naphthalene diimide and 1,3,4-thiadiazole for all-polymer solar cells".JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 55.13(2017):990-996. |
入库方式： OAI收割
来源：化学研究所
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