Electrically conducting multi layered structure comprises a first layer made of a metal material, especially chromium and a second layer made of gold or gold alloy applied on the first layer by PVD

摘要

Electrically conducting multi layered structure comprises a first layer (4) made of a metal material, especially chromium which is passivated by a naturally formed oxide, and a second layer (6) made of gold or gold alloy applied on the first layer by PVD.