摘要:
A coated article includes a pyrolytic applied transparent electrically conductive oxide film of niobium doped titanium oxide. The article can be made by using a coating mixture having a niobium precursor and a titanium precursor. The coating mixture is directed toward a heated substrate to decompose the coating mixture and to deposit a transparent electrically conductive niobium doped titanium oxide film on the surface of the heated substrate. In one embodiment of the invention, the method is practiced using a vaporized coating mixture including a vaporized niobium precursor; a vaporized titanium precursor, and a carrier gas to deposit a niobium doped titanium oxide film having a sheet resistance greater than 1.2 and an index of refraction of 2.3 or greater. The chemical formula for the niobium doped titanium oxide is Nb:TiOX where X is in the range of 1.8-2.1.
摘要:
A coated article includes a pyrolytic applied transparent electrically conductive oxide film of niobium doped titanium oxide. The article can be made by using a coating mixture having a niobium precursor and a titanium precursor. The coating mixture is directed toward a heated substrate to decompose the coating mixture and to deposit a transparent electrically conductive niobium doped titanium oxide film on the surface of the heated substrate. In one embodiment of the invention, the method is practiced using a vaporized coating mixture including a vaporized niobium precursor; a vaporized titanium precursor, and a carrier gas to deposit a niobium doped titanium oxide film having a sheet resistance greater than 1.2 and an index of refraction of 2.3 or greater. The chemical formula for the niobium doped titanium oxide is Nb:TiOX where X is in the range of 1.8-2.1.
摘要:
Titanium and aluminum cathode targets are disclosed for sputtering absorbing coatings of titanium and aluminum-containing materials in atmospheres comprising inert gas, reactive gases such as nitrogen, oxygen, and mixtures thereof, which can further comprise inert gas, such as argon, to form nitrides, oxides, and oxynitrides, as well as metallic films. The titanium and aluminum-containing coatings can be utilized as an outer coat or as one or more coating layers of a coating stack.
摘要:
An appliance transparency, such as an oven transparency, includes at least one substrate and a coating deposited over at least a portion of the substrate. The coating includes at least one metal layer, such as a metallic silver layer. The metal layer can have a thickness in the range of 80 Å to 100 Å and optionally or the coating can have a protective coating deposited thereon.
摘要:
A method of making a photoactive coating includes depositing a first coating material containing zirconium oxide over at least a portion of a substrate and depositing a second coating material containing titanium oxide over at least a portion of the first coating material to provide a coated substrate. At least one of the first and second coating materials is deposited by pyrolytic deposition.
摘要:
A heat processable coated article suitable for tempering and/or bending which has metallic properties is prepared by coating a glass substrate. The substrate has deposited over it a stabilizing film and a metal-containing film is deposited over the stabilizing film. Also an overcoating with a protective layer of a silicon compound is deposited over the metal-containing film and forms a durable layer and prevents oxidation of the underlying metal-containing film. The coated article can be tempered and/or bent without losing its metallic properties to oxidation.
摘要:
The present invention is directed to an article with a patterned appearance provided by a visually observable contrast between one or more generally transparent thin film coatings deposited over a substrate. At least one of the deposited coatings exhibits a reflected color and/or contrast and visible differing transmitted color and/or contrast or a plurality of coatings together exhibit different reflected colors and/or contrasts. The coatings are selected from the group of: metals depositable by magnetron sputtering vacuum deposition, chemical vapor deposition, pyrolytic coating, or sol-gel techniques, metal oxide coatings, metal nitride coatings, semi-conductor containing coatings, metal oxynitrides and mixtures thereof. The present invention is also directed to a method of making the articles having a visually observable patterned appearance involving masking and applying the coating or applying the coating and removing a portion of the coating to form the pattern.
摘要:
Low absorbance coatings of silicon-nickel alloy in the form of oxides, nitrides and oxynitrides are disclosed along with a method for producing them by sputtering silicon-nickel targets comprising 3 to 18 weight percent nickel in atmospheres comprising reactive gases such as nitrogen, oxygen and mixtures thereof which may further comprise inert gas such as argon. The presence of nickel in the range of 3 to 18 weight percent provides target stability and enhanced sputtering rates over target of silicon alone or alloyed with aluminum, while maintaining a low refractive index and low absorbance, not only when sputtering in oxygen to produce an oxide coating, but also when sputtering in nitrogen or a mixture of nitrogen and oxygen to produce coatings of silicon-nickel nitride or oxynitride respectively.
摘要:
A multiple-layer, high transmittance, low emissivity coated article which can be subjected to high temperature processing such as bending, annealing, tempering, laminating or glass welding is disclosed. The article comprises a transparent nonmetallic substrate, a first transparent antireflective metal oxide film, an infrared reflective metal film, a metal-containing primer layer, and a second antireflective metal oxide film.
摘要:
An architectural transparency includes a substrate, a first dielectric layer formed over at least a portion of the substrate, a continuous metallic layer formed over at least a portion of the first dielectric layer, a second dielectric layer formed over at least a portion of the first metallic layer, and a subcritical metallic layer formed over at least a portion of the second dielectric layer such that the subcritical metallic layer forms discontinuous metallic regions.