CONDUCTIVE PASTE COMPOSITION CONTAINING LITHIUM, AND ARTICLES MADE THEREFROM
摘要
<p>A lead-free 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
WO2012082600(A1)
申请公布日期
2012.06.21
申请号
WO2011US64379
申请日期
2011.12.12
申请人
E. I. DU PONT DE NEMOURS AND COMPANY;ITTEL, STEVEN, DALE;LI, ZHIGANG, RICK;MIKESKA, KURT, RICHARD;VERNOOY, PAUL, DOUGLAS
发明人
ITTEL, STEVEN, DALE;LI, ZHIGANG, RICK;MIKESKA, KURT, RICHARD;VERNOOY, PAUL, DOUGLAS