Sol-gel catalyst for electroless plating

Abstract

A sol-gel catalyst composition for electroless plating includes a metal alkoxide in a polar organic solvent, an acid, a chloride salt or acid chloride, and a catalytic metallic salt. The sol-gel catalyst adheres to smooth surfaces without the preconditioning normally associated with other sol-gel smooth surface catalyst, as well as a method for coating a substrate with the sol-gel catalyst composition, and then a metallic platting solution.

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