| 浆料组成对染料敏化多孔TiO2太阳能电池性能的影响 |
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| 引用本文： | 康姣,胡志强,周红茹,杨冬雪.浆料组成对染料敏化多孔TiO2太阳能电池性能的影响[J].材料导报,2011,25(6):45-48. |
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| 作者姓名： | 康姣 胡志强 周红茹 杨冬雪 |
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| 作者单位： | 大连工业大学化工与材料学院; |
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| 基金项目： | 国家863高技术研究发展计划资助项目(2006AA05Z417); 辽宁省教育厅重点实验室科技项目(2008S017) |
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| 摘 要： | 在TiO2粉体中加入不同量的聚乙二醇400、OP乳化剂和乙酰丙酮,经球磨得到TiO2浆料,采用丝网印刷的工艺方法在基底上制备了多孔TiO2薄膜阳极,组装成DSSC。采用SEM、XRD和电化学工作站进行了表征及测试;利用正交实验探讨了浆料中聚乙二醇400、OP乳化剂、乙酰丙酮的量和球磨时间对DSSC光电性能的影响。研究结果表明,浆料的最佳配方是聚乙二醇400为0.4mL、OP乳化剂为0.02mL、乙酰丙酮为0.6mL和球磨时间为4h,由此可使制备的DSSC光电转化效率(η)达到3.44%。
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| 关 键 词： | DSSC 正交试验 TiO2浆料 光电性能 |
Effects of Paste Components on the Properties of Porous TiO_2 Film for Dye-sensitized Solar Cells |
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| KANG Jiao,HU Zhiqiang,ZHOU Hongru,YANG Dongxue.Effects of Paste Components on the Properties of Porous TiO_2 Film for Dye-sensitized Solar Cells[J].Materials Review,2011,25(6):45-48. |
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| Authors: | KANG Jiao HU Zhiqiang ZHOU Hongru YANG Dongxue |
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| Affiliation: | KANG Jiao,HU Zhiqiang,ZHOU Hongru,YANG Dongxue(School of Chemistry Engineering & Material,Dalian Polytechnic University,Dalian 116034) |
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| Abstract: | The TiO2 paste was obtained by ball milling,with varying amounts of PEG400,OP emulsifier and acetylacetone.Then the screen-printed technique was adopted to fabricate porous TiO2 film anode on substrate,and DSSC was assembled by TiO2 film anode.The experimental samples were investigated and measured by means of SEM,XRD and electrochemical method.The effect of PEG400,OP emulsification,acetylacetone and ball milling time on DSSC properties was discussed by orthogonal experiment.The results indicate that the op... |
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| Keywords: | DSSC orthogonal experiment TiO2 paste photoelectric properties |
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