One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. In one or more embodiments, the interface exhibits an effective adhesion energy of about less than about 4 J/m.sup.2. In some embodiments, the interface is modified by the inclusion of a crack mitigating layer containing an inorganic material between the glass substrate and the film.

Embodiments of an article including a substrate and a patterned coating are provided. In one or more embodiments, when a strain is applied to the article, the article exhibits a failure strain of 0.5% or greater. Patterned coating may include a particulate coating or may include a discontinuous coating. The patterned coating of some embodiments may cover about 20% to about 75% of the surface area of the substrate. Methods for forming such articles are also provided.

Provided is a transparent substrate with a coating film having excellent ultraviolet absorbing ability and scratch resistance while maintaining visible light transmittance at high level. The transparent substrate with the coating film includes a transparent substrate, and a coating film formed at least at a part of a surface of the transparent substrate. The coating film contains a silicon oxide matrix and a specific ultraviolet absorbent, and has a thickness of 3 to 10 μm. The transparent substrate with the coating film has a transmittance of light with a wavelength of 400 nm of 10% or less, and a visible light transmittance of 50% or more, no scratch is visually recognized by a specific scratch resistance test for surface of the coating film, and a value where YI of the transparent substrate is subtracted from YI of the transparent substrate with the coating film is 10 or less.

Asymmetrically strengthened glass articles, methods for producing the same, and use of the articles in portable electronic device is disclosed. Using a budgeted amount of compressive stress and tensile stress, asymmetric chemical strengthening is optimized for the utility of a glass article. In some aspects, the strengthened glass article can be designed for reduced damage, or damage propagation, when dropped.

A glass laminate includes a glass substrate; and an anti-reflection layer laminated on the glass substrate and a minimum of absorbances of the glass laminate in wavelengths of 380 to 780 nm is 0.01 or more.

An insulating glass (IG) window unit including first and second glass substrates that are spaced apart from each other. At least one of the glass substrate has a triple silver low-emissivity (low-E) coating on one major side thereof, and a dielectric coating for improving angular stability on the other major side thereof

Various embodiments provide an article including a substrate and a coating thereon including a functionalized fluorine containing compound crosslinked with a multifunctional siloxane resin. A method of forming the article includes applying a multifunctional siloxane resin to a substrate, applying a functionalized fluorine containing compound to the substrate, and annealing the multifunctional siloxane resin and the functionalized fluorine containing compound.

A glass-ceramic article is provided that includes a surface passivation layer. The passivation layer is an oxide layer and has a thickness of greater than or equal to 20 nm to less than or equal to 200 nm and a RMS surface roughness of less than or equal to 3 nm. The surface passivation layer may be formed with a liquid phase deposition process. The glass-ceramic article may include an easy to clean layer disposed on the surface passivation layer, and the glass-ceramic article may be chemically strengthened. The glass-ceramic article may be used in a consumer electronic product.

Aspects of the present disclosure relate generally to methods and apparatus of processing transparent substrates, such as glass substrates. In one implementation, a film stack for optical devices includes a glass substrate including a first surface and a second surface. The film stack includes a device function layer formed on the first surface, a hard mask layer formed on the device function layer, and a substrate recognition layer formed on the hard mask layer. The hard mask layer includes one or more of chromium, ruthenium, or titanium nitride. The film stack includes a backside layer formed on the second surface. The backside layer formed on the second surface includes one or more of a conductive layer or an oxide layer.

Coated glass articles for a glass-ceramic ceramming process including a parting agent coated on a surface of the glass article. The parting agent coating can comprise an aqueous dispersion comprising amorphous silicon dioxide agglomerate particles and a dispersant. The parting agent coating can be dried to forming a parting layer for glass articles in a glass stack for a ceramming process that transforms the glass articles into glass-ceramic articles.