发明授权
US08841545B2 Solar cell wherein solar photovolatic thin film is directly formed on base
有权
太阳能电池,其中太阳光伏薄膜直接形成在基底上
- 专利标题: Solar cell wherein solar photovolatic thin film is directly formed on base
- 专利标题(中): 太阳能电池,其中太阳光伏薄膜直接形成在基底上
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申请号: US12735692申请日: 2009-02-10
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公开(公告)号: US08841545B2公开(公告)日: 2014-09-23
- 发明人: Yoshihide Wakayama , Kazuki Moyama , Tadahiro Ohmi , Akinobu Teramoto
- 申请人: Yoshihide Wakayama , Kazuki Moyama , Tadahiro Ohmi , Akinobu Teramoto
- 申请人地址: JP Sendai-Shi JP Tokyo
- 专利权人: Tohoku University,Tokyo Electron Limited
- 当前专利权人: Tohoku University,Tokyo Electron Limited
- 当前专利权人地址: JP Sendai-Shi JP Tokyo
- 代理机构: Pearne & Gordon LLP
- 优先权: JP2008-030707 20080212
- 国际申请: PCT/JP2009/052197 WO 20090210
- 国际公布: WO2009/101925 WO 20090820
- 主分类号: H01L31/00
- IPC分类号: H01L31/00 ; H01L31/0216 ; H01L31/048
摘要:
Disclosed is a solar cell comprising a solar cell semiconductor thin film formed on a base, a transparent conductive film formed on the semiconductor thin film, and a nitride-containing moisture diffusion-preventing film which covers the upper surface of the transparent conductive film. The moisture diffusion-preventing film is preferably composed of at least a silicon nitride film or a silicon carbide nitride (SiCN) film.
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