发明名称 |
CONDUCTIVE PASTE COMPOSITION CONTAINING LITHIUM, AND ARTICLES MADE THEREFROM |
摘要 |
<p>A paste composition contains an electrically conductive silver powder, one or more glass frits or fluxes, and a lithium compound dispersed in an organic medium. The paste is useful in forming an electrical contact on the front side of a solar cell device having an insulating layer. The lithium compound aids in establishing a low-resistance electrical contact between the front-side metallization and underlying semiconductor substrate during firing.</p> |
申请公布号 |
EP2652750(A1) |
申请公布日期 |
2013.10.23 |
申请号 |
EP20110808494 |
申请日期 |
2011.12.19 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ITTEL, STEVEN, DALE;LI, ZHIGANG, RICK;MIKESKA, KURT, RICHARD;VERNOOY, PAUL, DOUGLAS |
分类号 |
H01B1/22;C03C3/07;C03C3/072;C03C3/074;C03C4/14;H01B1/16;H01L31/0224 |
主分类号 |
H01B1/22 |
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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