Sublattice reversal in GaAs/Ge/GaAs and AlAs/Ge/AlAs heterostructures grown on (1 1 3)A and (1 1 3)B GaAs substrates
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DOI: 10.1016/j.jcrysgro.2019.02.010
Abstract: GaAs/Ge/GaAs and AlAs/Ge/AlAs heterostructures were grown both on (113)B and (113)A GaAs substrates by molecular beam epitaxy. Sublattice reversal in these heterostructures were identified by comparing the anisotropic etching profile of the epitaxy sample with… read more here.
Keywords: sublattice reversal; alas alas; alas heterostructures; gaas ... See more keywords
Spinodal Decomposition in InSb/AlAs Heterostructures
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DOI: 10.1134/s1063782618110027
Abstract: The atomic structure and energy spectrum of heterostructures formed in a system of InAs/AlAs binary compounds are studied. The InxAl1 –xSbyAs1 –y alloy, from which quantum wells are formed in InSb/AlAs structures, decomposes into two… read more here.
Keywords: decomposition insb; spinodal decomposition; alas heterostructures; insb alas ... See more keywords