| abstract |
A composition for forming a passivation layer, comprising a compound represented by Formula (I): M(OR 1 ) m . 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. |