Certain example embodiments of this invention relate to articles including anticondensation and/or low-E coatings that are exposed to an external environment, and/or methods of making the same. In certain example embodiments, the anticondensation and/or low-E coatings may be survivable in an outside environment. The coatings also may have a sufficiently low sheet resistance and hemispherical emissivity such that the glass surface is more likely to retain heat from the interior area, thereby reducing (and sometimes completely eliminating) the presence condensation thereon. The articles of certain example embodiments may be, for example, skylights, vehicle windows or windshields, IG units, VIG units, refrigerator/freezer doors, and/or the like.

The present invention relates to a pane with thermal radiation reflecting coating, comprising at least one substrate (1) and at least one thermal radiation reflecting coating (2) at least on the interior-side surface of the substrate (1), wherein the pane has transmittance in the visible spectral range of less than 5%, and the coating (2), proceeding from the substrate (1), comprises at least: one adhesive layer (3) that contains at least one material with a refractive index of less than 1.8, one functional layer (4) that contains at least one transparent, electrically conductive oxide, one optically high-refractive-index layer (5) that contains at least one material with a refractive index greater than or equal to 1.8, and one optically low-refractive-index layer (6) that contains at least one material with a refractive index of less than 1.8.

Glass (1) for vehicles includes a light blocking region (A2) in which a far-infrared ray transmission region (B) provided with an opening and a far-infrared ray transmission member arranged in the opening, and a visible light transmission region (C) transmitting visible light are formed. The opening is formed between an upper edge part (1a) of the glass (1) and a first position (P1) in a first direction from the upper edge part (1a) toward a lower edge part (1b) of the glass (1), the first position (P1) is a position at which a distance from the upper edge part (1a) is 30% of a length from the upper edge part (1a) to the lower edge part (1b), and between a second position (P2) and a third position (P3) in a second direction from a side edge part (1c) toward a side edge part (1d) of the glass (1) for vehicles. A length (L2a) in the second direction from the second position (P2) to the third position (P3) is 55% of a length (L2) from the side edge part (1c) to the side edge part (1d), and a length of the longest straight line among straight lines connecting optional two points within a surface on a vehicle exterior side is equal to or smaller than 80 mm.

Provided is an optical filter capable of reducing the dependency on the angle of light incidence. An optical filter 1 includes a hydrogenated silicon-containing film 4, wherein in a Raman spectrum of the hydrogenated silicon-containing film 4 measured by Raman spectroscopy a ratio (SiH/SiH.sub.2) obtained from a ratio between an area of a peak derived from SiH and an area of a peak derived from SiH.sub.2 is 0.7 or more.

A method for producing a solar cell, in particular a silicon thin-film solar cell, wherein a TCO layer (3) is applied to a glass substrate (1) and at least one silicon layer (4, 5) is applied to the TCO layer (3). Before the TCO layer (3) is applied, electron radiation is applied to the glass substrate (1), such that a light-scattering layer (2) of the glass substrate (1) is produced, to which light-scattering layer the TCO layer (3) is applied. Alternatively or additionally, a first silicon layer (4) may be applied to the TCO layer (3), a laser radiation or electron radiation may be applied to the first silicon layer (4), and a second silicon layer (5) may be applied to the irradiated first silicon layer (4).

A reflective photomask blank has: a substrate 10; a reflective multilayer film 20 that is formed on one main surface of the substrate 10 and reflects the exposure light; a protective film 50 formed in contact with the reflective multilayer film 20; and an absorbing film 70 that is formed on the protective film 50 and absorbs the exposure light. The protective film 50 is formed using a film containing ruthenium (Ru). The absorbing film 70 is formed using a single-layer film containing tantalum (Ta) and nitrogen (N), and has a content of nitrogen of 30 atom % or more and less than 60 atom %. Contrast between light reflected from a surface of the protective film 50 and light reflected on a surface of the absorbing film 70 with respect to light having a wavelength of 193 nm to 248 nm is 20% or more.

A coated glass article includes a glass substrate, a first coating layer based on elemental silicon deposited over the glass substrate, a second coating layer based on silicon oxide deposited over the first coating layer, and a third coating layer based on tin oxide deposited over the second coating layer. The third coating layer has a thickness of between 8 nm and 20 nm. The coated glass article exhibits a total visible light reflectance measured from the coated side (Rf) of between 40% and 50% and has a color in reflection from the coated side of an a* of from 5 to 0 and a b* of from 5 to 0.

A method of making a reflective coated glass article includes providing a glass substrate. A first gaseous mixture is formed. The first gaseous mixture includes a silane compound and inert gas. The first gaseous mixture is delivered to a location above a major surface of the glass substrate to deposit a first coating layer directly on the major surface of the glass substrate. The first coating layer is deposited at a thickness of 5-50 nm. A second gaseous mixture is formed. The second gaseous mixture includes a silane compound, a radical scavenger and molecular oxygen. The second gaseous mixture is delivered to a location above the first coating layer. A second coating layer is deposited at a thickness of 5-50 nm over the first coating layer. The coated glass article exhibits a total visible light reflectance (Illuminant D65, ten degree observer) of 45% or more from a coated side of the coated glass article.