| 银浆流变性能对硅太阳电池电性能的影响 |
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| 引用本文： | 郑建华,张亚萍,花巍,杨云霞,陈国荣. 银浆流变性能对硅太阳电池电性能的影响[J]. 华东理工大学学报(自然科学版), 2009, 35(3) |
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| 作者姓名： | 郑建华 张亚萍 花巍 杨云霞 陈国荣 |
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| 作者单位： | 华东理工大学材料科学与工程学院,无机材料研究所,上海,200237 |
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| 基金项目： | 上海市科委资助项目(05d812019) |
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| 摘 要： | 通过改变有机相中乙基纤维素的质量分数,制备了具有不同流变性能的银浆,并应用于硅太阳电池。对银浆流变性能、电池正面电极形貌和电池电性能等的分析测试结果表明,银浆的流变性能影响所印制电池的电极形貌及其电性能。当有机相中乙基纤维素质量分数为6%时,银浆具有较高低剪切速率下的黏度和较低高剪切速率下的黏度,能使所印的电极栅线边缘整齐,具有较高的高度和较小的线宽,所印制电池电性能优越,具有较好的填充因子(FF)和转换效率(η)。
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| 关 键 词： | 流变性 电性能 银浆 太阳电池 |
Effect of Rheological Property of Silver Conductive Paste on Electrical Property of Si Solar Cells |
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| ZHENG Jian-hua,ZHANG Ya-ping,HUA Wei,YANG Yun-xia,CHEN Guo-rong. Effect of Rheological Property of Silver Conductive Paste on Electrical Property of Si Solar Cells[J]. Journal of East China University of Science and Technology, 2009, 35(3) |
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| Authors: | ZHENG Jian-hua ZHANG Ya-ping HUA Wei YANG Yun-xia CHEN Guo-rong |
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| Affiliation: | Institute of Inorganic Materials;School of Materials Science and Engineering;East China University of Science and Technology;Shanghai 200237;China |
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| Abstract: | Different silver conductive pastes were prepared and applied in solar cell.Their rheological properties were adjusted by changing ethyl-cellulose contents in the organic vehicle.With the measurement of rheological properties of silver conductive pastes and grid morphologies as well as electrical properties of the cells,it was found that rheological properties of silver conductive pastes affected the electrical properties of the cells.When the ethyl-cellulose in the organic vehicle was as high as 6%,the past... |
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| Keywords: | rheological property electrical property silver conductive paste solar cells |
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