Patent ID: 9655252
Date: 2017-05-16
CPC Classifications: B32B,B82Y,H01B,H01M,H05K,Y02E,Y10T

Claim:
1. A conductive film, comprising: a substrate; metal nanowires in a network, deposited above the substrate; and an isotropic layer comprising organic or inorganic materials, situated above the substrate, an index matching layer in direct contact with the metal nanowires, wherein the metal nanowire network is embedded in the isotropic layer, and said conductive film has a nanoporous surface, characterized in that the nanoporous surface has pore sizes less than 25 nm, the index matching layer comprises anisotropic material of metal oxide or non-metallic oxide having an average surface roughness less than 50 nm and a thickness of between 100-200 nm.