Engineering topics

Norman, Andrew Gordon

Publications and source records attributed to Norman, Andrew Gordon.

2 records

DOE OSTI2023

Water soluble oxide liftoff layers for GaAs photovoltaics

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.

Norman, Andrew Gordon↗

DOE OSTI2022

Methods of exfoliating single crystal materials

Disclosed herein are methods for exfoliation of single crystals allowing for growth of high crystalline quality on the exfoliated surfaces for III-V photovoltaics. Also disclosed herein are methods for growing GaAs (111) on layered-2D Bi 2 Se 3 (0001) substrates in an MOCVD reactor.

Norman, Andrew Gordon↗