| 染料敏化太阳能电池中凝胶电解质的研究 |
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| 引用本文： | 陈振宁,赵慨,吴晓宏,王艳萍. 染料敏化太阳能电池中凝胶电解质的研究[J]. 材料科学与工艺, 2011, 19(1): 95-98 |
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| 作者姓名： | 陈振宁 赵慨 吴晓宏 王艳萍 |
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| 作者单位： | 哈尔滨工业大学理学院;兰州物理研究所表面工程技术国家级重点实验室; |
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| 基金项目： | 国家自然科学基金资助项目(50702018,51078101); 表面工程技术国家级重点实验室基金资助项目(9140C5401040702); 新世纪优秀人才计划资助项目(NCET-09-0064); 黑龙江省自然科学基金资助项目(B2007-04) |
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| 摘 要： | 为提高染料敏化太阳能电-池中电解液的稳定性,对凝胶电解质进行了研究.以1,2-二1甲基-3-丙基咪唑碘(DMPII)作为Ⅰ-源,以3甲氧基丙腈作为溶剂,以偏四氟乙烯一六氟丙烯聚合物(P(VDF-HFP))作为胶凝剂,N-甲基苯并咪唑作为添加剂,制备了凝胶电解质.结果表明,随着电解质中DMPII量及碘量的增加,染料敏化太...
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| 关 键 词： | 染料敏化太阳能电池 凝胶电解质 1,2-二甲基-3-丙基咪唑碘 光电转化效率 |
Study on the the composition of gel polymer electrolyte for dye-sensitized solar cells |
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| CHEN Zhen-ning,ZHAO Kai,WU Xiao-hong and WANG Yan-ping. Study on the the composition of gel polymer electrolyte for dye-sensitized solar cells[J]. Materials Science and Technology, 2011, 19(1): 95-98 |
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| Authors: | CHEN Zhen-ning ZHAO Kai WU Xiao-hong WANG Yan-ping |
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| Affiliation: | CHEN Zhen-ning1,ZHAO Kai2,WU Xiao-hong1,WANG Yan-ping1(1.Department of Chemistry,Harbin Institute of Technology,Harbin 150001,China,2.National Key Laboratory of Surface Engineering,Lanzhou Institute of Physics,Lanzhou 730000,China) |
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| Abstract: | To improve the stability of electrolyte for dye-sensitized solar cells,the gel polymer electrolyte was studied.Poly(vinylidenefluoride-co-hexafluiripripylene)(P(VDF-HFP)) was employed to solidify 3-methoxypropionitrile based liquid electrolytes containing 1,2-dimethyl-3-propylimidazolium iodide(DMPII) and 1-methylbenzimidazole as iodide resource and addition respectively.The results showed that the ionic conductivity decreased with the increasing of P(VDF-HFP),and the conversion efficiency of the dye-sensit... |
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| Keywords: | dye-sensitized solar cells gel polymer electrolyte imidazolinium iodides P(VDF-HFP) conversion efficiency |
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