摘要:
The invention provides a substrate bearing a low-maintenance coating. The coating includes at least two films: a base film optionally comprising silica (e.g., silicon dioxide) and a film comprising titania (e.g., titanium dioxide). The invention also provides methods of depositing such coatings.
摘要:
Embodiments of the invention include a LCD having a mirror including a substrate having a first surface and a second surface. The substrate may carry one or more dichroic mirror coatings and the LCD or mirror may be selectively viewable from the first surface side. Embodiments of the invention also include methods of making and using a LCD mirror.
摘要:
A multilayered structure including a first barrier layer adjacent to a substrate, a barrier bi-layer adjacent to the first barrier layer, the barrier bi-layer comprising a second barrier layer and a third barrier layer, a transparent conductive oxide layer adjacent to the barrier bi-layer, and a buffer layer adjacent to the transparent conductive oxide layer and method of forming the same. A multilayered substrate including a barrier layer structure having a plurality of barrier layers being alternating layers of low refractive index material and high refractive index material, a transparent conductive oxide layer adjacent to the barrier bi-layer and a buffer layer adjacent to the transparent conductive oxide layer. The multilayered structure may serve as a front contact for photovoltaic devices.
摘要:
The invention provides a substrate bearing a photocatalytic coating. In some embodiments, the coating includes a photocatalytic film comprising titania deposited over a layer comprising tungsten oxide, aluminum oxide, niobium oxide or zirconium oxide. Additionally or alternatively, the photocatalytic film can include both titania and a material selected from the group consisting of nitrogen, tantalum, copper and silica. The invention also provides methods of depositing such coatings.
摘要:
Compositions, articles, and methods for treating substrate surfaces to impart functional properties to the surface or to restore functional properties to functional coatings borne on such surfaces. Compositions may be provided as abrasive particles dispersed in a liquid medium, a solution or a gel. Articles for treating substrate surfaces, such as a glass surfaces, include fabrics impregnated with such composition and kits comprised of the composition and a fabric which may be impregnated with such compositions. In a method of treating, a substrate having a surface is provided. The surface of the substrate may include a functional coating. The surface is treated by washing, wiping or other application of the composition to the substrate surface or functional coating borne on the surface.
摘要:
A method of forming a high flux of activated species, such as ions, of an energy transferring gas by employing a substantial pressure differential between a first conduit in which the energy transferring gas is introduced into a vacuumized enclosure and the background pressure which exits in said enclosure. In one embodiment, the flow rate of the energy transferring gas flowing through said first conduit, when taken in conjunction with said pressure differential, causes the high flux of activated species of the energy transferring gas to collide with a precursor deposition/etchant gas, remotely introduced into the enclosure through a second conduit, for forming deposition/etchant species therefrom. In an alternate embodiment, the pressure differential causes those activated species, themselves, to be either deposited upon or etched away from the surface of a remotely positioned substrate.
摘要:
A method of manufacturing a structure can include forming a buffer layer on a transparent conductive oxide layer, where the buffer layer includes a layer including zinc and tin, and the transparent conductive oxide layer includes a layer including cadmium and tin.
摘要:
The present invention in some embodiments provides sputter deposition techniques for applying thin film and thereafter applying over the sputtered film a temporary protective film. The thin film can optionally be applied by sputtering a target in a gaseous sputtering atmosphere containing an oxidizing gas and/or an inert gas. The invention in some embodiments relates to an insulating glazing unit or a monolithic pane having a thin film coating, deposited for example by sputtering, on at least one major surface, the thin film coating carrying a temporary protective film. The invention also provides embodiments involving high efficiency methods for producing such products.
摘要:
A structure including a barrier layer adjacent to a substrate, a transparent conductive oxide layer adjacent to the barrier layer, and a buffer layer adjacent to the transparent conductive oxide layer. In the structure, the barrier layer includes a silicon aluminum oxide, the transparent conductive oxide layer includes cadmium and tin and the buffer layer comprises tin oxide. A photovoltaic device that includes the described structure along with a semiconductor window layer adjacent to the buffer layer and a semiconductor absorber layer adjacent to the semiconductor window layer. Methods of manufacturing a photovoltaic structure are also disclosed, as well as a sputter target for use in the manufacture of a photovoltaic device and methods of manufacturing the same.
摘要:
A method of forming a high flux of activated species, such as ions, of an energy transferring gas by employing a substantial pressure differential between a first conduit in which the energy transferring gas is introduced into a vacuumized enclosure and the background pressure which exits in said enclosure. In one embodiment, the flow rate of the energy transferring gas flowing through said first conduit, when taken in conjunction with said pressure differential, causes the high flux to activated species of the energy transferring gas to collide with a precursor deposition/etchant gas, remotely introduced into the enclosure through a second conduit, for forming deposition/etchant species therefrom. In an alternate embodiment, the pressure differential causes those activated species, themselves, to be either deposited upon or etched away from the surface of a remotely positioned substrate.