发明名称 |
FRONT ELECTRODE PATTERN OF A SOLAR CELL AND SOLAR CELL HAVING THE SAME |
摘要 |
PURPOSE: The front electrode structure of a solar cell and the solar cell including the same are provided to improve the solar cell efficiency by minimizing a resistance loss and a shading loss. CONSTITUTION: A plurality of finger electrodes(10) is formed on at least one side of a semiconductor substrate. A plurality of bus-bar electrodes(20) is arranged in parallel with the finger electrodes. A plurality of auxiliary electrodes(21) is connected with one or more bus-bar electrode and is connected with the finger electrodes. All or part of the finger electrodes which are connected between the auxiliary electrodes is open. |
申请公布号 |
KR20100090316(A) |
申请公布日期 |
2010.08.16 |
申请号 |
KR20090009503 |
申请日期 |
2009.02.06 |
申请人 |
SSCP CO., LTD. |
发明人 |
LEE, YONG KI;PARK, SUN CHAN;LEE, SU JIN;JUNG, HYUN MIN |
分类号 |
H01L31/04;H01L31/0224 |
主分类号 |
H01L31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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