Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Cem Basceri0
Shari Farrens0
Vladimir Odnoblyudov0
Date of Patent
May 21, 2019
0Patent Application Number
156213350
Date Filed
June 13, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A substrate includes a support structure comprising: a polycrystalline ceramic core; a first adhesion layer coupled to the polycrystalline ceramic core; a conductive layer coupled to the first adhesion layer; a second adhesion layer coupled to the conductive layer; and a barrier layer coupled to the second adhesion layer. The substrate also includes a silicon oxide layer coupled to the support structure, a substantially single crystalline silicon layer coupled to the silicon oxide layer, and an epitaxial III-V layer coupled to the substantially single crystalline silicon layer.
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