Method for producing a coating
AssigneeOerlikon Surface Solutions AG, PfäFfikon
InventorsMathias Maier, Othmar Zueger
Life of this patent
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Abstract
A method of forming a coating for deposition to non-metallic surfaces comprises the steps of applying (120) a semiconductor material to a substrate to form a semiconductor material layer and simultaneously or subsequently applying (140) metallic material or additional semiconductor material. The metallic material or additional semiconductor material is introduced into the semiconductor material layer in a targeted manner to tailor the optical properties of the coating.
Claims19
A method for preparing a coating for a deposition to non-metallic surfaces comprising:
- applying a semiconductor material to a substrate to form a semiconductor material layer,
- simultaneous or subsequent deposition of a metallic material and optionally an additional semiconductor material, the metallic material or the additional semiconductor material being introduced into the semiconductor material layer in a targeted manner in order to adjust a reflectivity of the coating as a function of wavelength in at least one of the optical domain and the radar range, wherein at least the metallic material to be applied or an amount of metallic material to be applied or a deposition area of the metallic material to be applied is selected at least partly on the basis of the absorption coefficient k of the metallic material in an optical area.
A method for preparing a coating for a deposition to non-metallic surfaces comprising:
- applying a semiconductor material to a substrate to form a semiconductor material layer,
- simultaneous or subsequent deposition of a metallic material and optionally an additional semiconductor material, the metallic material or the additional semiconductor material being introduced into the semiconductor material layer in a targeted manner in order to adjust a viewing angle dependence of the external appearance, wherein at least the metallic material to be applied or an amount of metallic material to be applied or a deposition area of the metallic material to be applied is selected at least partly on the basis of the absorption coefficient k of the metallic material in an optical area.
Dependencies are inferred from the claim text.