High-Performance Polymer Solar Cells with Solution-Processed and Environmentally Friendly CuOx Anode Buffer Layer
文献类型：期刊论文
| 作者 | Xu, Qi1; Wang, Fuzhi1; Tan, Zhan'ao1; Li, Liangjie1; Li, Shusheng1; Hou, Xuliang1; Sun, Gang1; Tu, Xiaohe1; Hou, Jianhui2; Li, Yongfang2 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2013-11-13 |
| 卷号 | 5期号:21页码:10658-10664 |
| 关键词 | Polymer Solar Cells Anode Buffer Layer Copper Oxides Solution Processing |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/am402745t |
| 英文摘要 | Highly efficient polymer solar cells (PSCs) are demonstrated by introducing environmentally friendly CuOx as hole extraction anode buffer layer. The CuOx buffer layer is prepared simply via spin-coating 1,2-dichlorobenzene solution of Copper acetylacetonate on the ITO substrate and thermal transformation (at 80 degrees C) in air. Remarkable improvements in the open-circuit voltage (V-oc) and short-circuit current density (J(sc)) of the PSCs could be achieved upon the introduction of CuOx buffer layer. The study about the effect of CuOx interfacial layer on the device resistances demonstrates that insertion of CuOx layer can decrease the whole resistance of the PSCs. For the devices based on P3HT:PCBM, the power conversion efficiency (PCE) was increased from 2.8% (the reference device without buffer layer) to 4.1% via introduction of CuOx hole extraction layer. The PCE of the PSC was further increased to 6.72% when ICBA used as an alternative acceptor to PCBM. The much higher PCE of 7.14% can be achieved by adopting PBDTTT-C, a low band gap conjugated polymer, as donor material. The results demonstrate that CuOx has great potential as a hole extraction material for highly efficient PSCs. |
| 语种 | 英语 |
| WOS记录号 | WOS:000327103500034 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/54401]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Tan, Zhan'ao |
| 作者单位 | 1.North China Elect Power Univ, State Key Lab Alternate Elect Power Syst Renewabl, Beijing Key Lab Energy Secur & Clean Utilizat, Beijing 102206, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Qi,Wang, Fuzhi,Tan, Zhan'ao,et al. High-Performance Polymer Solar Cells with Solution-Processed and Environmentally Friendly CuOx Anode Buffer Layer[J]. ACS APPLIED MATERIALS & INTERFACES,2013,5(21):10658-10664. |
| APA | Xu, Qi.,Wang, Fuzhi.,Tan, Zhan'ao.,Li, Liangjie.,Li, Shusheng.,...&Li, Yongfang.(2013).High-Performance Polymer Solar Cells with Solution-Processed and Environmentally Friendly CuOx Anode Buffer Layer.ACS APPLIED MATERIALS & INTERFACES,5(21),10658-10664. |
| MLA | Xu, Qi,et al."High-Performance Polymer Solar Cells with Solution-Processed and Environmentally Friendly CuOx Anode Buffer Layer".ACS APPLIED MATERIALS & INTERFACES 5.21(2013):10658-10664. |
入库方式： OAI收割
来源：化学研究所
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