发明授权
- 专利标题： Solar cell electrode
- 专利标题（中）： 太阳能电池电极
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申请号： US13151623申请日： 2011-06-02
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公开(公告)号： US08088993B2公开(公告)日： 2012-01-03
- 发明人: Hideki Akimoto
- 申请人： Hideki Akimoto
- 申请人地址： US DE Wilmington
- 专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人地址： US DE Wilmington
- 主分类号： H01L31/0224
- IPC分类号： H01L31/0224 ; H01B1/22
摘要：
A p-type electrode on p+ layer of solar cell comprising, prior to firing; (a) Electrically conductive particles comprising silver particle having a particle size of 0.1 to 10 microns and added particle composed of a metal alloy containing a metal selected from the group consisting of Mo, Tc, Ru, Rh, Pd, W, Re, Os, Ir and Pt, (b) Glass frit, and (c) A resin binder, wherein the electrode is made from a fired conductive paste which is comprised of 40 to 90 wt % of the silver particle and 0.01 to 10 wt % of the added particle based on the weight of the paste.
公开/授权文献
- US20110253212A1 SOLAR CELL ELECTRODE 公开/授权日：2011-10-20
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