COMPOSITION FOR FORMING PASSIVATION LAYER, SEMICONDUCTOR SUBSTRATE WITH PASSIVATION LAYER, METHOD FOR PRODUCING SAID SEMICONDUCTOR SUBSTRATE, SOLAR CELL ELEMENT, AND METHOD FOR PRODUCING SAME

摘要

A composition for forming a passivation layer, comprising an alkoxide represented by the following Formula (I); at least one compound selected from the group consisting of a titanium compound, a zirconium compound and a silicon alkoxide; a solvent; and a resin: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒM(OR 1 ) m €ƒ€ƒ€ƒ€ƒ€ƒ(I) wherein, in Formula (I), M comprises at least one metal element selected from the group consisting of Nb, Ta, V, Y and Hf, each R 1 independently represents an alkyl group having from 1 to 8 carbon atoms or an aryl group having from 6 to 14 carbon atoms, and m represents an integer from 1 to 5.