发明名称 |
Solar cell device and manufacturing method therefor |
摘要 |
<p>A solar cell device including an electrode formed by applying a conductive paste containing at least a conductive powder, glass frit and an organic vehicle onto a semiconductor substrate provided with a silicon nitride layer on a surface thereof and firing the applied conductive paste, wherein the electrode has a structure comprising a front electrode layer comprising silver as a main component, a glass layer comprising tellurium glass as a main component, and a silicon oxide layer containing plural silver particles precipitated by the firing. The solar cell device is provided with an electrode formed using a conductive paste not containing lead glass and has good solar cell characteristics.</p> |
申请公布号 |
EP2317561(A2) |
申请公布日期 |
2011.05.04 |
申请号 |
EP20100188126 |
申请日期 |
2010.10.20 |
申请人 |
SHOEI CHEMICAL INC. |
发明人 |
AKIMOTO, YUJI;NAKAMURA, MASAMI;SHINDO, NAOTO;KANASAKU, TADASHI |
分类号 |
H01L31/0224;H01B1/22 |
主分类号 |
H01L31/0224 |
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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