| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a composition for forming an electrode, capable of obtaining superior electric conduction with an n-type semiconductor layer without deteriorating bondability with the n-type semiconductor layer in a solar cell, to provide a method of manufacturing the solar cell employing the same, and to provide the solar cell. <P>SOLUTION: The composition contains a silver powder, a glass powder containing PbO, a vehicle made of resin and solvent, and a dispersant for distributing and stabilizing the silver powder and the glass powder. The ratio of the silver powder is 70-95 mass% in the composition, the glass powder of 1-10 pts.mass is contained for the silver powder of 100 pts.mass in the composition, the glass powder contains PbO-B<SB>2</SB>O<SB>3</SB>as a main component and further contains ZnO as a trace component, and the amount of SiO<SB>2</SB>contained in the glass powder is≤5.0 mol% for the glass powder of 100 mol%. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
