PASTE COMPISITION FOR ELECTRODE OF SOLAR CELL, AND SOLAR CELL INCLUDING THE SAME

摘要

PURPOSE: A paste composition for electrode of a solar battery is provided to be sintered within wide range of sintering temperature, and to provide excellent electric conductivity after sintering. CONSTITUTION: A paste composition for electrode of a solar battery comprises a conductive powder, inorganic vehicle, and glass frit. The glass frit comprises a first glass frit having a first glass transition temperature, a second glass frit having a second glass transition temperature lower than the first glass transition temperature by 10-50°C. The comprised amount of one glass frit of the first glass frit and the second glass frit is 5-30 parts by weight based on 100.0 parts by weight of the glass frit, and the other is 70-95 parts by weight.