Perylene and naphthalene diimide polymers for all-polymer solar cells: a comparative study of chemical copolymerization and physical blend
文献类型：期刊论文
| 作者 | Dai, Shuixing1,2; Cheng, Pei3,4,5; Lin, Yuze3,4; Wang, Yifan3,4,5; Ma, Lanchao3,4,5; Ling, Qidan1; Zhan, Xiaowei2 |
| 刊名 | POLYMER CHEMISTRY
 |
| 出版日期 | 2015 |
| 卷号 | 6期号:29页码:5254-5263 |
| 英文摘要 | Five copolymers, having 4,4,9,9-tetrakis(4-hexylphenyl)-indaceno[1,2-b: 5,6-b']-dithiophene as a donor unit, and perylene diimide (PDI) and/or naphthalene diimide (NDI) as acceptor moieties, were synthesized by Stille coupling copolymerization, and used as electron acceptors in solution-processed polymer solar cells (PSCs). All five copolymers exhibited broad absorption in the region of 300-800 nm. The LUMO energy level of the resulting copolymers was from -3.90 to -3.77 eV and the HOMO energy level had little variation from -5.65 to -5.57 eV. Among binary blend PSCs using P3HT as a donor and these polymers as acceptors, PPDI25-co-NDI75-based devices (P3HT : PPDI25-co-NDI75 = 3 : 1, w/w) yielded the best power conversion efficiency (PCE) of up to 1.54%. Among ternary blend PSCs using P3HT as a donor and PDI polymer PPDI100 and NDI polymer PNDI100 as coacceptors, the P3HT : PPDI100 : PNDI100 (3 : 0.25 : 0.75, w/w) ternary blend afforded the best PCE of 0.83%. All ternary blends based on P3HT : PPDI100 : PNDI100 showed decreased V-OC, J(SC), FF and PCE compared to the corresponding binary blends based on P3HT : PPDI-co-NDI. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/27840]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Fujian Normal Univ, Coll Mat Sci & Engn, Fujian Key Lab Polymer Mat, Fuzhou 350007, Peoples R China 2.Peking Univ, Coll Engn, Dept Mat Sci & Engn, Key Lab Polymer Chem & Phys,Minist Educ, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing 100190, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai, Shuixing,Cheng, Pei,Lin, Yuze,et al. Perylene and naphthalene diimide polymers for all-polymer solar cells: a comparative study of chemical copolymerization and physical blend[J]. POLYMER CHEMISTRY,2015,6(29):5254-5263. |
| APA | Dai, Shuixing.,Cheng, Pei.,Lin, Yuze.,Wang, Yifan.,Ma, Lanchao.,...&Zhan, Xiaowei.(2015).Perylene and naphthalene diimide polymers for all-polymer solar cells: a comparative study of chemical copolymerization and physical blend.POLYMER CHEMISTRY,6(29),5254-5263. |
| MLA | Dai, Shuixing,et al."Perylene and naphthalene diimide polymers for all-polymer solar cells: a comparative study of chemical copolymerization and physical blend".POLYMER CHEMISTRY 6.29(2015):5254-5263. |
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来源：化学研究所
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