发明公开
- 专利标题： Solar cell
- 专利标题（中）： 太阳能电池
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申请号： EP14003307.7申请日： 2014-09-24
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公开(公告)号： EP2854181A1公开(公告)日： 2015-04-01
- 发明人: Han, Wonsuk , Kim, Jinsung , Cho, Haejong
- 申请人： LG ELECTRONICS INC.
- 申请人地址： 128 Yeoui-daero Yeongdeungpo-Gu Seoul 150-721 KR
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： 128 Yeoui-daero Yeongdeungpo-Gu Seoul 150-721 KR
- 代理机构： Frenkel, Matthias Alexander
- 优先权： KR20130115451 20130927
- 主分类号： H01L31/0224
- IPC分类号： H01L31/0224
摘要：
Discussed is a solar cell including a photoelectric converter and first and second electrodes connected to the photoelectric converter. The first electrode includes a finger electrode including a plurality of finger electrode portions and a bus bar electrode including a main portion formed in a direction crossing the finger electrode portions, and at least one protrusion protruding from the main portion and formed in the direction crossing the plurality of finger electrode portions. The protrusion is formed across at least two of the finger electrode portions.
公开/授权文献
- EP2854181B1 Solar cell 公开/授权日：2018-01-10
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