Electrical characteristics of MBE (molecular beam epitaxy)-grown GaAs/sub 1-x/Sb/sub x/ on InP and correlation with film microstructure
Conference
·
OSTI ID:5682425
GaAs/sub 0.5/Sb/sub 0.5/ grown on InP by molecular beam epitaxy (MBE) has been characterized by transmission electron microscopy and variable temperature Hall measurements. Unintentionally doped layers are p-type with measured hole concentrations of 1-3 x 10/sup 16/ cm/sup -3/ at 300K. The behavior of the Hall coefficient as a function of temperature is found to be well-described in the temperature range 30K
- Research Organization:
- Sandia National Labs., Albuquerque, NM (USA); Illinois Univ., Urbana (USA). Coordinated Science Lab.; Purdue Univ., Lafayette, IN (USA). School of Materials Engineering
- DOE Contract Number:
- AC04-76DP00789
- OSTI ID:
- 5682425
- Report Number(s):
- SAND-87-2590C; CONF-880141-1; ON: DE88003841
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360602 -- Other Materials-- Structure & Phase Studies
360603* -- Materials-- Properties
ACTIVATION ENERGY
ALLOYS
ANISOTROPY
ANTIMONY ALLOYS
ARSENIC COMPOUNDS
ARSENIDES
CORRELATIONS
CRYSTAL DOPING
CRYSTAL STRUCTURE
DOPED MATERIALS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTRONS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY
EPITAXY
FERMIONS
FILMS
GALLIUM ALLOYS
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
HALL EFFECT
HOLE MOBILITY
HOLES
INDIUM COMPOUNDS
INDIUM PHOSPHIDES
IRON
LAYERS
LEPTONS
MATERIALS
MATHEMATICAL MODELS
METALS
MICROSTRUCTURE
MOBILITY
MOLECULAR BEAM EPITAXY
PHOSPHIDES
PHOSPHORUS COMPOUNDS
PHYSICAL PROPERTIES
PNICTIDES
SEMIMETALS
SILICON
SUBSTRATES
TEMPERATURE EFFECTS
TRANSITION ELEMENTS
360602 -- Other Materials-- Structure & Phase Studies
360603* -- Materials-- Properties
ACTIVATION ENERGY
ALLOYS
ANISOTROPY
ANTIMONY ALLOYS
ARSENIC COMPOUNDS
ARSENIDES
CORRELATIONS
CRYSTAL DOPING
CRYSTAL STRUCTURE
DOPED MATERIALS
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTRONS
ELEMENTARY PARTICLES
ELEMENTS
ENERGY
EPITAXY
FERMIONS
FILMS
GALLIUM ALLOYS
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
HALL EFFECT
HOLE MOBILITY
HOLES
INDIUM COMPOUNDS
INDIUM PHOSPHIDES
IRON
LAYERS
LEPTONS
MATERIALS
MATHEMATICAL MODELS
METALS
MICROSTRUCTURE
MOBILITY
MOLECULAR BEAM EPITAXY
PHOSPHIDES
PHOSPHORUS COMPOUNDS
PHYSICAL PROPERTIES
PNICTIDES
SEMIMETALS
SILICON
SUBSTRATES
TEMPERATURE EFFECTS
TRANSITION ELEMENTS