Temperable Glass Coating

摘要

The invention relates to a silver low-E coating for glass which is temperable and can be applied by means of sputter processes onto the glass. The individual layers of the coating are cost-effective standard materials. One embodiment of the invention for example is comprised of a glass substrate, an Si₃N₄ layer disposed thereon of a thickness of approximately 15 nm, a TiO₂ layer of 15 nm thickness on the Si₃N₄ layer, a 12.5 nm thick Ag layer on the TiO₂ layer, a NiCrO_x layer of approximately 5 nm thickness on the Ag layer and a terminating 45 nm thick Si₃N₄ layer.