METHOD FOR PRODUCING METAL THIN BODY

摘要

Disclosed is a method for producing a metal thin body by electroplating, which method enables to increase the relative integral intensity of a (111) surface of the metal thin body to 65% or more. By performing electroplating using an electrolyte solution (plating liquid) containing acetonitrile of not less than 5 vol% and water, in particular an electrolyte solution (plating liquid) containing acetonitrile of not less than 10 vol% and water, the relative integral intensity of a (111) surface can be increased to 65% or more.