Invention Grant
- Patent Title: Water soluble oxide liftoff layers for GaAs photovoltaics
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Application No.: US16904267Application Date: 2020-06-17
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Publication No.: US11621365B2Publication Date: 2023-04-04
- Inventor: Andrew Gordon Norman
- Applicant: Alliance for Sustainable Energy, LLC
- Applicant Address: US CO Golden
- Assignee: Alliance for Sustainable Energy, LLC
- Current Assignee: Alliance for Sustainable Energy, LLC
- Current Assignee Address: US CO Golden
- Agent Sam J. Barkley
- Main IPC: H01L31/18
- IPC: H01L31/18 ; H01L21/78
Abstract:
Disclosed herein are compositions, methods and devices that allow for water-soluble epitaxial lift-off of III-V. Epitaxial growth of STO/SAO templates on STO (001) and Ge (001) substrates were demonstrated. Partially epitaxial GaAs growth was achieved on STO/SAO/STO substrate templates.
Information query
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