Benzo[1,2-b:4,5-b ']dithiophene-alt-terthiophene Copolymers Containing Styryl-Triphenylamine Side Chains: Synthesis and Photovoltaic Performance Optimization with Fullerene Acceptors
文献类型：期刊论文
| 作者 | Wang, Xitian1,2; Zhang, Zhi-Guo1; Tang, Wenli1; Shen, Suling1; Liu, Guo1; Chi, Dan1; Li, Yongfang1; Wang, Jizheng1 |
| 刊名 | MACROMOLECULAR CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2013-05-27 |
| 卷号 | 214期号:10页码:1081-1088 |
| 关键词 | Polymer Solar Cells Side-chain Isolation Two-dimensional-conjugated Polymers |
| ISSN号 | 1022-1352 |
| DOI | 10.1002/macp.201300041 |
| 英文摘要 | A new two-dimensional-conjugated polymer (PBDTT3-TPA) containing benzodithiophene (BDT) and a side chain isolation comonomer is designed and synthesized. Interestingly, PBDTT3-TPA is compatible with higher lowest unoccupied molecular level (LUMO) acceptors of indene-C60 bisadduct (ICBA), and polymer solar cells based on PBDTT3-TPA/ICBA show an open-circuit voltage (VOC) of ca. 0.80 V and a power conversion efficiency of 2.48% under AM1.5G illumination of at 100 mW cm2. Furthermore, the energy loss in the corresponding fullerene acceptor devices is discussed, and the increase in the observed VOC is explained quantitatively by the up-shifted LUMO energy of ICBA (0.17 eV) and the reduced saturation current (JSO) in the blends. |
| 语种 | 英语 |
| WOS记录号 | WOS:000319020600002 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/46565]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Zhi-Guo |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xitian,Zhang, Zhi-Guo,Tang, Wenli,et al. Benzo[1,2-b:4,5-b ']dithiophene-alt-terthiophene Copolymers Containing Styryl-Triphenylamine Side Chains: Synthesis and Photovoltaic Performance Optimization with Fullerene Acceptors[J]. MACROMOLECULAR CHEMISTRY AND PHYSICS,2013,214(10):1081-1088. |
| APA | Wang, Xitian.,Zhang, Zhi-Guo.,Tang, Wenli.,Shen, Suling.,Liu, Guo.,...&Wang, Jizheng.(2013).Benzo[1,2-b:4,5-b ']dithiophene-alt-terthiophene Copolymers Containing Styryl-Triphenylamine Side Chains: Synthesis and Photovoltaic Performance Optimization with Fullerene Acceptors.MACROMOLECULAR CHEMISTRY AND PHYSICS,214(10),1081-1088. |
| MLA | Wang, Xitian,et al."Benzo[1,2-b:4,5-b ']dithiophene-alt-terthiophene Copolymers Containing Styryl-Triphenylamine Side Chains: Synthesis and Photovoltaic Performance Optimization with Fullerene Acceptors".MACROMOLECULAR CHEMISTRY AND PHYSICS 214.10(2013):1081-1088. |
入库方式： OAI收割
来源：化学研究所
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