Patent ID: 8298840

Claim:
The method of forming a semiconductor device comprising the steps of: growing a freestanding semiconductor alloy film on a substrate; said semiconductor alloy being a nitride alloy or a zinc oxide alloy; depositing a first semiconductor layer on the upper surface of a freestanding semiconductor alloy film; said first semiconductor layer being an oxide, a nitride, silicon, an antimonide, a metal, a dielectric or other semiconductor material; said depositing being by a deposition process of MOCVD, HVPE, MBE, CVD, sputter, evaporative, or spincoating; removing said freestanding semiconductor alloy film and said first semiconductor layer from said substrate prior to depositing a second semiconductor layer on the lower surface of a freestanding semiconductor alloy film; depositing a second semiconductor layer on the lower surface of a freestanding semiconductor alloy film; said second semiconductor layer being an oxide, a nitride, silicon, an antimonide, a metal, a dielectric or other semiconductor material; said semiconductor alloy being a nitride alloy or a zinc oxide alloy; said depositing being by a deposition process of MOCVD, HVPE, MBE, CVD, sputter, evaporative, or spincoating.