公开(公告)号：US10179946B2

公开(公告)日：2019-01-15

申请号：US15448620

申请日：2017-03-03

Applicant: Guardian Industries Corp.

Inventor： Gaurav Saraf ,  Scott Jewhurst ,  Guowen Ding ,  Daniel Schweigert ,  Minh Le ,  Guizhen Zhang ,  Daniel Lee ,  Cesar Clavero ,  Marcus Frank ,  Brent Boyce

IPC: B32B15/04 ,  B32B17/06 ,  C23C14/34 ,  C23C14/18 ,  C23C14/08 ,  C23C14/06

Abstract: A coated article includes a low emissivity (low-E) coating on a glass substrate. The low-E coating includes at least one infrared (IR) reflecting layer of a material such as silver, gold, or the like, and at least one high refractive index layer of or including NbBi. The high index layer (e.g., NBBiOx) is designed and deposited so as to be amorphous in the low-E coating, so as to better withstand optional heat treatment (HT) such as thermal tempering. The high index layer may be a transparent dielectric high index layer.

公开(公告)号：US10196735B2

公开(公告)日：2019-02-05

申请号：US15448739

申请日：2017-03-03

Applicant: Guardian Industries Corp.

Inventor： Guizhen Zhang ,  Daniel Schweigert ,  Guowen Ding ,  Daniel Lee ,  Cesar Clavero ,  Scott Jewhurst ,  Gaurav Saraf ,  Minh Le ,  Nestor P. Murphy ,  Marcus Frank

IPC: B32B15/04 ,  B32B17/06 ,  C23C14/18 ,  C03C17/36 ,  C03C17/34

Abstract: A coated article includes a low emissivity (low-E) coating having at least one infrared (IR) reflecting layer of a material such as silver, gold, or the like, and at least one high refractive index layer of or including titanium oxide and at least one additional metal. A doped titanium oxide layer(s) is designed and deposited in a manner so as to be amorphous or substantially amorphous (as opposed to crystalline) in the low-E coating, so as to better withstand optional heat treatment (HT) such as thermal tempering and reduce haze. The high index layer may be a transparent dielectric high index layer in preferred embodiments, which may be provided for antireflection purposes and/or color adjustment purposes, in addition to having thermal stability.