- Patent Title: Ion implantation for modification of thin film coatings on glass
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Application No.: US15721638Application Date: 2017-09-29
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Publication No.: US11255013B2Publication Date: 2022-02-22
- Inventor: Terry Bluck , Babak Adibi
- Applicant: Intevac, Inc.
- Applicant Address: US CA Santa Clara
- Assignee: Intevac, Inc.
- Current Assignee: Intevac, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Womble Bond Dickinson (US) LLP
- Agent Joseph Bach, Esq.
- Main IPC: C23C14/48
- IPC: C23C14/48 ; C23C14/56 ; C23C14/08 ; C23C14/06 ; C03C17/36 ; C03C17/245

Abstract:
The use of non-mass analyzed ion implanter is advantageous in such application as it generates ion implanting at different depth depending on the ions energy and mass. This allows for gaining advantage from lubricity offered as a result of the very light deposition on the surface, and at the same time the hardness provided by the intercalated ions implanted below it, providing benefits for cover glass, low E enhancement, and other similar materials. In further aspects, ion implantation is used to create other desirable film properties such anti-microbial and corrosion resistance.
Public/Granted literature
- US20180023190A1 ION IMPLANTATION FOR MODIFICATION OF THIN FILM COATINGS ON GLASS Public/Granted day:2018-01-25
Information query
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