Properties of Plasma Enhanced Chemical Vapor Deposition Barrier Coatings and Encapsulated Polymer Solar Cells  

作　　者：齐磊 张春梅 陈强 

机构地区：[1]Laboratory of Plasma Physics and Material,Beijing Institute of Graphic Communication

出　　处：《Plasma Science and Technology》2014年第1期45-49,共5页等离子体科学和技术（英文版）

基　　金：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)

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 detailIn 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

关 键 词：PECVD polymer solar cells encapsulatlon SIOX 

分 类 号：TM914.4[电气工程—电力电子与电力传动]