Efficient Polymer Solar Cells Spray-Coated from Non-Halogenated Solvents towards Practical Fabrication
文献类型：期刊论文
| 作者 | Zhang, Tong1,2,3; Zhao, Xiaoli1,2; Yang, Dalei1,2; Yang, Xiaoniu1,2 |
| 刊名 | ENERGY TECHNOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 6期号:1页码:171-177 |
| 关键词 | Air Processing Polymers Solar Cells Solvent Effects Spray-coating |
| ISSN号 | 2194-4288 |
| DOI | 10.1002/ente.201700393 |
| 英文摘要 | In the past decade, the power conversion efficiencies (PCEs) of polymer solar cells (PSCs) have been improved significantly. However, most efficient PSCs are based on halogenated solvents and the spin-coating technique. To meet the requirements of practical fabrication, PSCs processed from non-halogenated solvents using scalable deposition techniques are required. In this work, a non-halogenated solvent system, o-xylene/benzyl phenyl ether (BPE), was utilized to fabricate PSCs. The PSC obtained through spin coating from o-xylene/BPE exhibited a high PCE comparable to a PCE spin-coated from halogenated solvent. The nanostructures of the films processed from different solvents were investigated systematically to understand their performance evolution. Importantly, a spray-coating technique compatible with the roll-to-roll process was employed to fabricate PSCs using an eco-compatible ink formulation. The PSC spray coated from o-xylene/BPE in ambient atmosphere gave rise to a PCE of 7.74% comparable to that of devices spin-coated from halogenated solvents, which demonstrated a significant potential for further practical fabrication. |
| 语种 | 英语 |
| WOS记录号 | WOS:000424274700020 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45565]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhao, Xiaoli |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, 5625 Renmin St, Changchun 130022, Jilin, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, Polymer Composites Engn Lab, 5625 Renmin St, Changchun 130022, Jilin, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Tong,Zhao, Xiaoli,Yang, Dalei,et al. Efficient Polymer Solar Cells Spray-Coated from Non-Halogenated Solvents towards Practical Fabrication[J]. ENERGY TECHNOLOGY,2018,6(1):171-177. |
| APA | Zhang, Tong,Zhao, Xiaoli,Yang, Dalei,&Yang, Xiaoniu.(2018).Efficient Polymer Solar Cells Spray-Coated from Non-Halogenated Solvents towards Practical Fabrication.ENERGY TECHNOLOGY,6(1),171-177. |
| MLA | Zhang, Tong,et al."Efficient Polymer Solar Cells Spray-Coated from Non-Halogenated Solvents towards Practical Fabrication".ENERGY TECHNOLOGY 6.1(2018):171-177. |
入库方式： OAI收割
来源：化学研究所
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