| Properties of Plasma Enhanced Chemical Vapor Deposition Barrier Coatings and Encapsulated PolymerSolar Cells简 |
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| 作者姓名： | 齐磊 张春梅 陈强 |
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| 作者单位： | Laboratory of Plasma Physics and Material, Beijing Institute of Graphic Communication, Beijing 102600, China |
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| 基金项目： | supported by National Natural Science Foundation of China(No.11175024);Beijing Natural Science Foundation(No.1112012);2011BAD24B01,KM 201110015008,KM 201010015005,BIGC Key Project(No.23190113051);PHR20110516,PHR201107145,Fujian Provincial Department of Science and Technology Key Project of China(No.2012H0008) |
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| 摘 要： | In this paper, we report silicon oxide coatings deposited by plasma enhanced chem- ical vapor deposition technology （PECVD） on 125 pm polyethyleneterephthalate （PET） surfaces for the purpose of the shelf lifetime extension of sealed polymer solar cells. After optimiza- tion of the processing parameters, we achieved a water vapor transmission rate （WVTR） of ca. 10-a g/m2/day with the oxygen transmission rate （OTR） less than 0.05 cc/m2/day, and succeeded in extending the shelf lifetime to about 400 h in structure of coatings related to the properties of encapsulated solar cells. And then the chemical encapsulated cell was investigated in detail
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| 关 键 词： | 化学气相沉积 等离子体增强 太阳能电池 性能增强 聚合物 封装 涂层 气相沉积技术 |
| 收稿时间： | 2013-08-21 |
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