Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2007-05-22
2007-05-22
Wojciechowicz, Edward (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S613000
Reexamination Certificate
active
11361207
ABSTRACT:
A semiconductor on insulator (SOI) device is comprised of a layer of a dielectric material having a perovskite lattice, such as a rare earth scandate. The dielectric material is selected to have an effective lattice constant that enables growth of semiconductor material having a diamond lattice directly on the dielectric. Examples of the rare earth scandate dielectric include gadolinium scandate (GdScO3), dysprosium scandate (DyScO3), and alloys of gadolinium and dysprosium scandate (Gd1−xDyxScO3).
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Advanced Micro Devices , Inc.
Foley & Lardner LLP
Wojciechowicz Edward
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