发明名称 |
LIQUID ADDITIVE FOR ETCHING SILICON NITRIDE AND SILICON OXIDE LAYERS, METAL INK CONTAINING THE SAME, AND METHOD OF MANUFACTURING SILICON SOLAR CELL ELECTRODES |
摘要 |
The present invention relates to a liquid additive for etching silicon nitride and silicon oxide layers, a metal ink including the same for forming silicon solar cell electrodes and a method for manufacturing silicon solar cell electrodes. More particularly, it relates to a liquid additive including metal nitrate, metal acetate, or hydrates thereof and a metal ink for forming silicon solar cell electrodes, mixed with the liquid additive and a metal. Further, it relates to a method for manufacturing silicon solar cell electrodes comprising a one-step non-contact printing for etching of a silicon nitride layer or silicon oxide layer and forming electrodes.
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申请公布号 |
US2011318870(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US201113169515 |
申请日期 |
2011.06.27 |
申请人 |
HUH JOO-YOUL;KIM HYUN-GANG;CHUNG BO-MOOK;CHO SUNG-BIN;KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION |
发明人 |
HUH JOO-YOUL;KIM HYUN-GANG;CHUNG BO-MOOK;CHO SUNG-BIN |
分类号 |
C09K13/12;C09D11/02;H01L31/0224 |
主分类号 |
C09K13/12 |
代理机构 |
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主权项 |
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