Patent ID: 8980386
Filing Date: 2015-03-17
Classification: B60J,C03C,C09D,C23C,E06B,Y10T

Abstract:
1. A window comprising: a coating supported by a glass substrate, the coating being exposed to an adjacent external environment, wherein the coating comprises the following layers moving away from the glass substrate: a silicon inclusive dielectric layer comprising oxygen and doped with aluminum, the silicon inclusive dielectric layer being from 10-50 nm thick, a transparent layer comprising indium-tin-oxide (ITO) having a physical thickness of from 75-175 nm, a dielectric layer comprising silicon oxynitride, the dielectric layer comprising silicon oxynitride being doped with aluminum, and a dielectric layer comprising oxygen and aluminum, the dielectric layer comprising oxygen and aluminum being located directly on and contacting the dielectric layer comprising silicon oxynitride; wherein said layer comprising ITO is located between and directly contacting said dielectric layer comprising silicon oxynitride and said silicon inclusive dielectric layer, wherein the layer comprising silicon oxynitride is thinner than is the layer comprising ITO.