发明授权
- 专利标题: Solar cell and method for manufacturing the same
- 专利标题(中): 太阳能电池及其制造方法
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申请号: US12870242申请日: 2010-08-27
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公开(公告)号: US09000291B2公开(公告)日: 2015-04-07
- 发明人: Jinhyung Lee , Junyong Ahn , Younghyun Lee
- 申请人: Jinhyung Lee , Junyong Ahn , Younghyun Lee
- 申请人地址: KR Seoul
- 专利权人: LG Electronics Inc.
- 当前专利权人: LG Electronics Inc.
- 当前专利权人地址: KR Seoul
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: KR10-2009-0105511 20091103
- 主分类号: H01L31/0224
- IPC分类号: H01L31/0224 ; H01L31/068
摘要:
A solar cell and a method for manufacturing the same are disclosed. The solar cell includes a first conductive type substrate, an emitter layer of a second conductive type opposite the first conductive type, the emitter layer and the substrate forming a p-n junction, a plurality of first electrodes electrically connected to the emitter layer, at least one current collector connected to the plurality of first electrodes, and a second electrode electrically connected to the substrate. Each of the plurality of first electrodes includes a first electrode layer and a second electrode layer on the first electrode layer. The at least one current collector includes a plurality of first current collector layers having a plurality of first portions and at least one second current collector layer on the plurality of first current collector layers.
公开/授权文献
- US20100319770A1 SOLAR CELL AND METHOD FOR MANUFACTURING THE SAME 公开/授权日:2010-12-23
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