发明名称 |
Solar cell and method for manufacturing the same |
摘要 |
A solar cell and a method for manufacturing the same are disclosed. The solar cell includes a substrate that contains first impurities of a first conductive type and is formed of a crystalline semiconductor, a first field region that is positioned on an incident surface of the substrate and contains second impurities of a second conductive type, an emitter region that contains third impurities of a third conductive type, is formed of a non-crystalline semiconductor, and is positioned on a non-incident surface of the substrate opposite the incident surface of the substrate, a first electrode electrically connected to the emitter region, and a second electrode electrically connected to the substrate. |
申请公布号 |
EP2293350(A2) |
申请公布日期 |
2011.03.09 |
申请号 |
EP20100009286 |
申请日期 |
2010.09.07 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
CHOI, WONSEOK;JI, KWANGSUN;LEE, HEONMIN;SYN, HOJUNG;CHOI, JUNGHOON;YANG, HYUNJIN |
分类号 |
H01L31/072;H01L31/068;H01L31/0747 |
主分类号 |
H01L31/072 |
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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