用于太阳能电池电极的组成物以及使用其制造的电极;COMPOSITION FOR SOLAR CELL ELECTRODES AND ELECTRODE FABRICATED USING THE SAME

摘要

本文公开一种用于太阳能电池电极的组成物。所述组成物包含银粉、玻璃质和有机载体，其中所述玻璃质包含元素铋(Bi)、碲(Te)和铬(Cr)。由所述组成物形成的太阳能电池电极具有关于焊带的极佳胶黏强度并且使串联电阻(Rs)降到最小，由此提供极佳的转化效率。; a glass frit; and an organic vehicle, wherein the glass frit includes elemental bismuth (Bi), tellurium (Te), and chromium (Cr). Solar cell electrodes formed of the composition have excellent adhesive strength with respect to a ribbon and minimize serial resistance (Rs), thereby providing excellent conversion efficiency.