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AssigneeGuardian Glass, LLC
InventorsGuowen Ding, Jeremy Cheng, Muhammad Imran, Minh Huu Le, Daniel Schweigert, Yongli Xu, Guizhen Zhang
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Disclosed herein are systems, methods, and apparatus for forming low emissivity panels. In some embodiments, a partially fabricated panel may be provided that includes a substrate, a reflective layer formed over the substrate, and a barrier layer formed over the reflective layer such that the reflective layer is formed between the substrate and the barrier layer. The barrier layer may include a partially oxidized alloy of three or more metals. A first interface layer may be formed over the barrier layer. A top dielectric layer may be formed over the first interface layer. The top dielectric layer may be formed using reactive sputtering in an oxygen containing environment. The first interface layer may prevent further oxidation of the partially oxidized alloy of the three or more metals when forming the top dielectric layer. A second interface layer may be formed over the top dielectric layer.
A coated article including a coating supported by a glass substrate, the coating comprising the following layers moving away from the glass substrate:
Dependencies are inferred from the claim text.