-
advantage of the
quantum size
effects in
quantum well
heterostructures. Furthermore,
heterostructures can be used as
waveguides to the
index step
which occurs...
- can exist.
Quantum heterostructures have
sharper density of
states than
structures of more
conventional sizes.
Quantum heterostructures are
important for...
- A
double heterostructure,
sometimes called double heterojunction, is
formed when two
semiconductor materials are
grown into a "sandwich". One material...
-
technology of
heterostructures AF
Ioffe award (RAN, 1996) – for work, "Photoelectric
converters of
solar radiation on the
basis of
heterostructures" Demidov...
-
compositions (like CdTe, HgSe, Cd****S1−x alloys, core/s**** and core/crown
heterostructures) and
shapes (as scrolls, nanoribbons, etc). 2D
semiconductor materials...
-
using combinations of
graphene layers with
other materials that form
heterostructures in the form of
atomically thin
sheets that are held
together by the...
-
nitride semiconductors under high
lattice misfit conditions.
Quantum heterostructures are
often built from GaN with
InGaN active layers.
InGaN can be combined...
-
emitter blocking of
minority carriers. This is
accomplished by
using heterostructure confinement in the emitter,
introducing an
energy barrier to minority-carrier...
- graphene. A
separate class of
heterostructures that can host 2DEGs are oxides.
Although both
sides of the
heterostructure are insulators, the 2DEG at the...
-
epitaxy using aluminum gallium ****nide, to
introduce heterojunctions.
Heterostructures consist of
layers of
semiconductor crystal having varying bandgap and...
