
基本信息:
- 专利标题: Compound solar cell and process for producing the same
- 专利标题(中):复合太阳能电池及其制造方法
- 申请号:US11159233 申请日:2005-06-23
- 公开(公告)号:US20050284518A1 公开(公告)日:2005-12-29
- 发明人: Akimasa Yamada , Hitoshi Tampo , Koji Matsubara , Shigeru Niki , Keiichiro Sakurai , Shogo Ishizuka , Kakuya Iwata
- 申请人: Akimasa Yamada , Hitoshi Tampo , Koji Matsubara , Shigeru Niki , Keiichiro Sakurai , Shogo Ishizuka , Kakuya Iwata
- 专利权人: National Institute of Advanced Industrial Science and Technology
- 当前专利权人: National Institute of Advanced Industrial Science and Technology
- 优先权: JPP.2004-185937 20040624
- 主分类号: H01L31/00
- IPC分类号: H01L31/00
摘要:
A solar cell which comprises a back metal electrode and a light-absorbing layer comprising a p-type CIGS semiconductor on a substrate in this order, wherein the solar cell further comprises a p-type or low carrier concentration n-type semiconductor layer comprising ZnO between the light-absorbing layer and the back metal electrode, and a process for producing the solar cell.
摘要(中):
一种太阳能电池,其特征在于,包括背面金属电极和在基板上依次包含p型CIGS半导体的光吸收层,其中所述太阳能电池还包括p型或低载流子浓度的n型半导体层,其包含ZnO 在光吸收层和背面金属电极之间,以及太阳能电池的制造方法。