Abstract:
The present invention relates to a functionalized substrate comprising a substrate (10) and a near infrared absorbing coating (20), wherein said near infrared absorbing coating (20) comprises near infrared absorbing nanoparticles (21) comprising indium, tin, zinc, antimony, aluminum, tungsten or mixtures thereof. In an embodiment, the near infrared absorbing coating (20) further includes an inorganic matrix (22, 23, 24).
Abstract:
The invention is drawn to a method for preparing a laminate substrate for a light emitting device, said method comprising the following successive steps: (a) providing a glass substrate (1) having a refraction index, at 550 nm, of between 1.45 and 1.65, (b) coating a glass frit (3) comprising at least 30 weight % of Bi 2 O 3 and having a refractive index, at 550 nm, of at least 1.7 onto said glass substrate (1), (c) firing the resulting frit coated glass substrate at a temperature above the Littleton temperature of the glass frit thereby forming a first high index enamel layer (4), (d) coating a metal oxide layer (2) onto said first high index enamel layer, (e) firing the resulting coated glass substrate at a temperature above the Littleton temperature of the glass frit, comprised between 530 °C and 620 °C, thereby making react the metal oxide (2) with the underlying first high index enamel layer (4) and forming a second high index enamel layer (5) with a plurality of spherical voids (6) embedded in the upper section of the second high index enamel layer (5) near the interface with air, and optionally (f) coating a transparent electro-conductive layer (TCL) (8) on the second high index enamel layer (5).
Abstract:
The present invention relates to a cooking device (1) that comprises a body (2) enabling to place the foods to be cooked therein, at least one surface of which is a glass surface (3) connected to the power supply and functioning as a heater, and that is enabled to operate properly and wherein energy consumption is decreased. By means of the present invention, the surface roughness of the glass surface (3) is decreased and the stability is increased by coating a material (M) having low electrical conductivity on the glass surface (3) so as to remain between ITO which is a metal oxide and the glass surface (3) forming the body (2) of the cooking device (1).
Abstract:
L'invention concerne un procédé d'obtention d'un matériau comprenant un substrat et au moins une couche mince à base d'oxyde de titane et déposée sur une première face dudit substrat, ledit procédé comprenant les étapes suivantes : - on dépose ladite au moins une couche mince à base d'oxyde de titane, - on dépose au-dessus de ladite couche mince à base d'oxyde de titane, une couche de protection temporaire inorganique à base de carbone, - on soumet le matériau à un traitement thermique à une température supérieure à 350 °C.
Abstract:
L'invention a pour objet un procédé de fabrication d'un matériau comprenant un substrat de verre ou de vitrocéramique muni sur au moins une de ses faces d'un empilement de couches minces comprenant une couche fonctionnelle à base d'oxyde d'étain et d'indium, dans lequel on dépose successivement par pulvérisation cathodique magnétron, sur ladite au moins une face dudit substrat, ladite couche fonctionnelle, puis, sous une pression d'au plus 2,5 µbar, une couche barrière à l'oxygène.
Abstract:
Methods and apparatus are provide for: a substrate having first and second opposing surfaces, and an elastic modulus; and layer(s) having a thickness between first and second opposing surfaces thereof, the first surface of the layer contacting the second surface of the substrate, forming an interface. The layer may exhibit one or more of: a first elastic modulus proximate to the first surface thereof and a second elastic modulus proximate to the second surface thereof, the second elastic modulus being substantially higher than the elastic modulus value, the first elastic modulus being lower than the elastic modulus of the substrate, the second elastic modulus being higher than the elastic modulus of the substrate, and the layer exhibiting an increasing elastic modulus gradient through the thickness thereof from the first elastic modulus to the second elastic modulus.
Abstract:
Refrigerator doors (which includes freezer doors) are provided for use in display areas where refrigerated merchandise (e.g., frozen or chilled food) is displayed. It is desired to increase energy efficiency of the doors and thus of the refrigerated display system, while at the same time reducing visible reflectance from the doors to make it easier for customers to see merchandise which is being displayed behind the transparent doors. Refrigerator doors according to certain example embodiments of this invention include one or more AR coatings, some of which may include a transparent conductive layer (e.g., ITO) so as to also function as a low-E coating.
Abstract:
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. The bridging of a crack from one of the film or the glass substrate into the other of the film or the glass substrate can be suppressed by inserting a nanoporous crack mitigating layer between the glass substrate and the film.
Abstract:
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, interface exhibits the effective adhesion energy is about less than about 4 J/m2. In some embodiments, the interface is modified by the inclusion of a crack mitigating layer between the glass substrate and the film.
Abstract translation:本公开的一个或多个方面涉及一种物品,其包括设置在玻璃基板上的膜,其可以被加强,其中膜和玻璃基板之间的界面被改性,使得制品具有改善的平均弯曲强度,以及 该片保留了其应用的关键功能特性。 膜的一些关键功能特性包括光学,电学和/或机械性质。 在一个或多个实施方案中,界面表现出有效粘合能约为约4J / m 2。 在一些实施方案中,通过在玻璃基底和膜之间包含裂纹缓解层来修饰界面。