发明名称 |
PASTE AND SOLAR CELL USING THE SAME |
摘要 |
The present invention relates to a paste and a solar cell using the paste. The paste according to an embodiment of the present invention comprises three and more than aluminum powders having different shape, size, and type, a glass frit, and an organic vehicle, wherein the aluminum powers includes a first powder of 40 to 50 wt %, a second powder of 20 to 30 wt %, and a third powder of 0.1 to 2 wt %, and the first to third powders have one or more than different shapes of a globular shape, a flat shape, a nano shape, and combinations thereof. |
申请公布号 |
WO2010117207(A3) |
申请公布日期 |
2011.01.20 |
申请号 |
WO2010KR02132 |
申请日期 |
2010.04.07 |
申请人 |
LG INNOTEK CO., LTD.;LEE, IN JAE;PARK, JIN GYEONG;EOM, JUN PHIL;KIM, SOON GIL |
发明人 |
LEE, IN JAE;PARK, JIN GYEONG;EOM, JUN PHIL;KIM, SOON GIL |
分类号 |
H01B1/22;H01B1/20;H01J17/49 |
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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