ELECTROCONDUCTIVE LAMINATE

摘要

To provide an electroconductive laminate which has a broad transmission/reflection band and which is excellent in electrical conductivity (electromagnetic wave shielding properties), visible light transmittance, visible light antireflection properties, near infrared shielding properties and moisture resistance, and an electromagnetic wave shield for a plasma display employing such a laminate. An electroconductive laminate 20 comprising a substrate 21 and an electroconductive film 22 formed on the substrate 21, wherein the electroconductive film 22 has a multilayer structure having a high refractive index layer (23a to 23e) and a metal layer (24a to 24d) alternately laminated in this order from the substrate side in a total number of 2n+1 layers (wherein n is an integer of from 1 to 12) and further having a hydrogenated carbon layer 25 at a position most removed from the substrate 21; the refractive index of the high refractive index layer (23a to 23e) is from 1.5 to 2.7; the hydrogenated carbon layer 25 contains carbon atoms and hydrogen atoms; and the content of hydrogen atoms in the hydrogenated carbon layer is from 9 to 50 atomic %.