Provided is a functional building material for a door and a window, comprising a transparent substrate and a low-emissivity coating formed on one surface of the transparent substrate, wherein the low-emissivity coating comprises a first dielectric layer, a second dielectric layer, a third dielectric layer, a first low-emissivity protection layer, a low-emissivity layer, a second low-emissivity protection layer, a fourth dielectric layer, a fifth dielectric layer and a sixth dielectric layer which are stacked sequentially from the transparent substrate, wherein the refractive index of the first dielectric layer and the refractive index of the third dielectric layer are each lower than the refractive index of the second dielectric layer, and the refractive index of the fourth dielectric layer and the refractive index of the sixth dielectric layer are each lower than the refractive index of the fifth dielectric layer.

A glass-ceramic article, includes at least one substrate, such as a plate, made of glass-ceramic, the substrate being coated in at least one zone with at least one stack formed 1) of at least one first layer of metal nitride or of semimetal nitride, the first layer exhibiting a thickness of at least 200 nm and a hardness of at least 14 GPa, and 2) of at least one second layer of metal oxide or of semimetal nitride, the second layer exhibiting a thickness of less than 14 nm and exhibiting a coefficient of friction of less than 0.25, the first and second layers being in contact with each other, the second layer being further from the substrate than the first layer.

A decorative laminated glass includes a first glass sheet, a second glass sheet, and a colored lamination interlayer between the first glass sheet and the second glass sheet. A coating is positioned between the first glass sheet and the lamination interlayer, and in direct contact with the first glass sheet. The coating is formed by the series of the following layers, starting from the surface of the first glass sheet: optionally, a first stack of dielectric layers; a layer based on titanium oxide having a thickness of from 5 to 70 nm; and optionally, a second stack of dielectric layers.

A material includes a transparent substrate on the surface of which is deposited a stack of layers which itself includes a plurality of functional layers making it possible to influence the solar and/or infrared radiation capable of striking said surface. The material has high thermal performance qualities and also an attractive shiny surface appearance of neutral color.

A coated substrate includes a coating, wherein the coating includes, starting from the substrate in this order: a. a layer of diamond-like carbon, b. a metallic multi-ply layer, wherein the metallic multi-ply layer contains b1) tin and at least one alloying element for tin, or b2) magnesium and at least one alloying element for magnesium, wherein the metallic multi-ply layer is formed from two, three, or more plies, wherein one or more plies contain tin and one or more plies made of at least one alloying element for tin selected from antimony, copper, lead, silver, indium, gallium and/or germanium, are arranged alternatingly, or wherein one or more plies contain magnesium and one or more plies made of at least one alloying element for magnesium selected from aluminum, bismuth, manganese, copper, cadmium, iron, strontium, zirconium, thorium, lithium, nickel, lead, silver, chromium, silicon, tin, gadolinium, yttrium, calcium and/or antimony, are arranged alternatingly.

A glass-ceramic article, includes at least one substrate, such as a plate, made of glass-ceramic, the substrate being coated in at least one zone with at least one layer including zirconium silicon nitride, Si.sub.xZr.sub.yN.sub.z, with an atomic ratio of Zr to the sum Si+Zr, y/(x+y), of 10% to 90%.

Substrate coating systems and methods are disclosed. A substrate coating system comprises a deposition chamber enclosing at least a first electrode and a second electrode and a power supply coupled to the first electrode and the second electrode. The power supply is configured to apply a first voltage at the first electrode that alternates between positive and negative during each of multiple cycles to sputter target material from the electrodes onto a substrate positioned on the substrate support. A non-contact voltmeter is positioned above the substrate support to provide a sensor signal indicative of a voltage of a layer of the sputtered target material without mechanically contacting the layer, and a controller is configured to receive the sensor signal from the non-contact voltmeter and at least one of provide an alarm or adjust an application of power to the first and second electrodes in response to the signal.

The invention provides a glass sheet or another transparent substrate on which there is provided a static-dissipative coating. The static-dissipative coating includes a film comprising titania. The film comprising titania preferably is exposed so as to define an outermost face of the static-dissipative coating. The static-dissipative coating is characterized by an indoor dust collection factor of less than 0.145.

Provided is a transparent structure having improved wear resistance and flexibility, and a structure according to the present invention is a nanolayered structure in which a nitride nanofilm of one or more elements selected from metals and metalloids; and a boron nitride nanofilm are alternately layered.

A protective glazing is provided that has long-term stability against degradation under high temperatures. The protective glazing includes a glass or glass ceramic pane having two opposite faces and being transparent in the visible spectral range and an infrared radiation reflecting coating on at least one of the faces. The coating includes a first layer on the face and a second layer deposited on the first layer. The first layer is a doped transparent conductive oxide and the second layer is an X-ray amorphous oxide layer or of a nitride layer.