| http://www.w3.org/ns/prov#value | - Preferably, this is a thin layer of NiCr from 1 to 3 nm in thickness surmounted by a layer of material, for example dielectric material, especially based on an oxide such as tin oxide, having a thickness of between 2 and 50 nm. (The NiCr layer protects the silver layer from oxidation during deposition of the SnO2 layer by sputtering in the presence of oxygen, in the final glazing it is, therefore,
|
