专利汇可以提供Amorphous thin film solar cell专利检索,专利查询,专利分析的服务。并且PURPOSE: To facilitate selection of the PIN layer structure, provide a high degree of freedom in the device design and improve efficiency of a solar cell by a method wherein a III-V group amorphous thin film and a layer made of a semiconductor material such as an amorphous silicon of the fluorine or hydrogen series are combined to constitute a thin film solar cell.
CONSTITUTION: On a transparent glass substrate 1, a grid electrode Al/Ag2 is formed by evaporation using a mask, and an ITO transparent electrode 3 is formed into a given thickness by a sputtering apparatus. Then, the substrate 1 is set in a plasma CVD apparatus and treated by a high frequency to form a P
+ type a-BP film 4 into a given thickness in order to obtain a P type amorphous semiconductor. Subsequently, by plasma CVD, an I type a-Si:F:H film 5 is formed into a given thickness and moreover, an N type doping agent is added to form an N
+ type a-Si:F:H film 6 into a given thickness. Then, by an electron beam evaporation apparatus, a back surface electrode 7 is formed and finally, by a CCD apparatus, an Si-O-N film 8 is formed into a given thickness in order to achieve passivation for a solar cell. Thereby, selection of the PIN layer structure is facilitated.
COPYRIGHT: (C)1981,JPO&Japio,下面是Amorphous thin film solar cell专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
一种智能手环控制系统 | 2020-05-08 | 199 |
薄膜太阳能电池的光吸收层的制备方法 | 2020-05-08 | 364 |
低电阻层状结构正交相MoO3-x薄膜的制备方法 | 2020-05-08 | 488 |
一种具有防尘和烘干功能的户外晾衣架 | 2020-05-08 | 54 |
一种基于物联网的外遮阳节能卷帘窗智能安防系统 | 2020-05-11 | 695 |
一种集成薄膜太阳能电池的显示模组及其制备方法 | 2020-05-08 | 353 |
一种可自发电的风光互补晴雨两用多功能伞 | 2020-05-11 | 645 |
一种便携式的追踪型太阳能发电装置 | 2020-05-08 | 921 |
一种对衣物进行吹风的户外晾衣架 | 2020-05-08 | 26 |
用于包装柔性薄膜太阳能电池组件的装置 | 2020-05-11 | 561 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。