| 热处理对不同溶剂制备的共混体系太阳电池性能影响 |
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| 引用本文： | 於黄忠,周晓明,邓俊裕. 热处理对不同溶剂制备的共混体系太阳电池性能影响[J]. 物理学报, 2011, 60(7): 77206-077206 |
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| 作者姓名： | 於黄忠 周晓明 邓俊裕 |
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| 作者单位： | (1)华南理工大学物理系,广州 510640; (2)华南理工大学物理系,广州 510640;中国科学院可再生能源与天然气水合物重点实验室,广州 510632;中国科学院可再生能源与天然气水合物重点实验室,广州 510632 |
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| 基金项目： | 华南理工大学亚热带建筑科学国家重点实验室(批准号:2010KB20),华南理工大学广东省大学生创新实验项目(批准号:S1010561076)和中国科学院可再生能源与天然气水合物重点实验室(批准号:0907K5)资助的课题. |
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| 摘 要： | 本文以poly(3-hexylthiophene) (P3HT)为电子给体材料, -phenyl C61-butyric acid methyl ester (PCBM)为电子受体材料, 制备出不同溶剂形成的共混体系太阳电池.从薄膜的紫外—可见吸收光谱(UV-vis)、光致发光谱(PL)、原子力表面图形(AFM)等方面,分析了热处理对不同溶剂制备的共混体系太阳电池性能的影响.结果表明较高沸点的溶剂有利于P3HT:PCBM共混体系中P3HT的有序化排列,薄膜的紫外—可见吸收和光致发光增关键词：热处理不同溶剂太阳电池性能
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| 关 键 词： | 热处理 不同溶剂 太阳电池 性能 |
| 收稿时间： | 2010-08-14 |
Annealing treatment effects on the performances of solar cells based on different solvent blend systems |
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| Yu Huang-Zhong,Zhou Xiao-Ming and Deng Jun-Yu. Annealing treatment effects on the performances of solar cells based on different solvent blend systems[J]. Acta Physica Sinica, 2011, 60(7): 77206-077206 |
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| Authors: | Yu Huang-Zhong Zhou Xiao-Ming Deng Jun-Yu |
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| Affiliation: | Department of Physics, South China University of Technology, Guangzhou 510640, China;Key Laboratory of Renewable Energy and Gas Hydrate,Chinese Academy of Sciences, Guangzhou 510632, China;Key Laboratory of Renewable Energy and Gas Hydrate,Chinese Academy;Department of Physics, South China University of Technology, Guangzhou 510640, China;Department of Physics, South China University of Technology, Guangzhou 510640, China |
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| Abstract: | The solar cells based on different solvent blends of poly(3-hexylthiophene)(P3HT) and [6,6]-phenyl C61-butyric acid methyl ester(PCBM) as acceptors are fabricated.Annealing treatment effects on the performances of solar cells based on different solvent blend systems are analyzed by UV-vis absorption spectroscopy and photoluminescence(PL) spectroscopy.The results show that high boiling point solvent leads to an enhanced P3HT ordering in the P3HT:PCBM blend system,and causes an increased incident light absorp... |
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| Keywords: | annealing treatment different solvents solar cell performance |
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