发明名称 |
FRONT ELECTRODE INCLUDING TRANSPARENT CONDUCTIVE COATING ON ETCHED GLASS SUBSTRATE FOR USE IN PHOTOVOLTAIC DEVICE AND METHOD OF MAKING SAME |
摘要 |
<p>Certain example embodiments of this invention relate to a front electrode provided on an etched/patterned front glass substrate for use in a photovoltaic device or the like. The glass is a low-iron soda-lime-silica based glass. Etching of the glass may include immersing the soda-lime-silica based glass in an acid inclusive solution such as hydrofluoric acid (e.g., HF in aqueous solution) and/or hydrofluoric acid with a buffer, in order to selectively dissolve some of the glass thereby producing at least one textured/patterned substantially transparent surface of the glass substrate. A front electrode (single or multi-layered) is then formed (e.g., via sputter-deposition) on the textured surface of the front glass substrate, and may be used in a photovoltaic device or the like.</p> |
申请公布号 |
EP2153469(A1) |
申请公布日期 |
2010.02.17 |
申请号 |
EP20080755924 |
申请日期 |
2008.05.20 |
申请人 |
GUARDIAN INDUSTRIES CORP. |
发明人 |
KRASNOV, ALEXEY;THOMSEN, SCOTT, V.;LU, YIWEI |
分类号 |
H01L31/0224;H01L31/068;H01L31/18 |
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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