High Efficiency Nonfullerene Polymer Solar Cells with Thick Active Layer and Large Area
文献类型：期刊论文
| 作者 | Guo, Bing1; Li, Wanbin1; Guo, Xia1; Meng, Xiangyi2; Ma, Wei2; Zhang, Maojie1; Li, Yongfang1,3 |
| 刊名 | ADVANCED MATERIALS
 |
| 出版日期 | 2017-09-27 |
| 卷号 | 29期号:36 |
| 关键词 | Complementary Absorption Nonfullerene Polymer Solar Cells Thiazolothiazole Wide Bandgap |
| 英文摘要 | In this work, high-efficiency nonfullerene polymer solar cells (PSCs) are developed based on a thiazolothiazole-containing wide bandgap polymer PTZ1 as donor and a planar IDT-based narrow bandgap small molecule with four side chains (IDIC) as acceptor. Through thermal annealing treatment, a power conversion efficiency (PCE) of up to 11.5% with an open circuit voltage (V-oc) of 0.92 V, a short-circuit current density (J(sc)) of 16.4 mA cm(-2), and a fill factor of 76.2% is achieved. Furthermore, the PSCs based on PTZ1:IDIC still exhibit a relatively high PCE of 9.6% with the active layer thickness of 210 nm and a superior PCE of 10.5% with the device area of up to 0.81 cm(2). These results indicate that PTZ1 is a promising polymer donor material for highly efficient fullerene-free PSCs and large-scale devices fabrication. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/41080]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Soochow Univ, Coll Chem Chem Engn & Mat Sci, Lab Adv Optoelect Mat, Suzhou 215123, Peoples R China 2.Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Shaanxi, Peoples R China 3.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Bing,Li, Wanbin,Guo, Xia,et al. High Efficiency Nonfullerene Polymer Solar Cells with Thick Active Layer and Large Area[J]. ADVANCED MATERIALS,2017,29(36). |
| APA | Guo, Bing.,Li, Wanbin.,Guo, Xia.,Meng, Xiangyi.,Ma, Wei.,...&Li, Yongfang.(2017).High Efficiency Nonfullerene Polymer Solar Cells with Thick Active Layer and Large Area.ADVANCED MATERIALS,29(36). |
| MLA | Guo, Bing,et al."High Efficiency Nonfullerene Polymer Solar Cells with Thick Active Layer and Large Area".ADVANCED MATERIALS 29.36(2017). |
入库方式： OAI收割
来源：化学研究所
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