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Annual Review of Materials Research, 2013
The nanoscale diameter and high aspect ratio of nanowires are the foundation of fascinating structure-property relationships derived from confinement, interface effects, and mechanical degrees of freedom. When heterostructures are formed by high-quality growth of dissimilar materials on or within nanowires, the interactions of the low-dimensional ...
Jerome K. Hyun +2 more
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The nanoscale diameter and high aspect ratio of nanowires are the foundation of fascinating structure-property relationships derived from confinement, interface effects, and mechanical degrees of freedom. When heterostructures are formed by high-quality growth of dissimilar materials on or within nanowires, the interactions of the low-dimensional ...
Jerome K. Hyun +2 more
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Physics of Heterostructures and Heterostructure Devices
1988This topic belongs to the broader one of scale-dependent properties of inhomogeneous semiconductors. Most semiconductor devices depend on characteristic lengths, such as screening constant, carrier recombination length, inverse of pair creation rate, and their functioning is based on spatial inhomogeneities.
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Monolayer mosaic heterostructures
Nature Nanotechnology, 2022Can Liu, Kaihui Liu
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Quasiperiodic GaAs-AlAs Heterostructures
Physical Review Letters, 1985We report the first realization of a quasiperiodic (incommensurate) superlattice. The sample, grown by molecular-beam epitaxy, consists of alternating layers of GaAs and AlAs to form a Fibonacci sequence in which the ratio of incommensurate periods is equal to the golden mean $\ensuremath{\tau}$.
, Merlin +4 more
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Epitaxial Nanosheet–Nanowire Heterostructures
Nano Letters, 2013We demonstrate synthesis of a new type of heterostructures that comprise two-dimensional (2D) nanosheets (NSs) epitaxially grown at one-dimensional (1D) nanowires (NWs). The synthesis involves materials with a graphite-like layered structure in which covalently bonded layers are held by weak van der Waals forces. GeS was used as a prototype material in
Chun, Li +3 more
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Heterostructure multilevel binary optics
Optics Letters, 1991A method for forming multilevel diffractive elements (kinoforms) that have highly accurate level heights so as to obtain high diffraction efficiencies is presented. The method, which leads to heterostructure multilevel binary optical elements, relies on conventional deposition technology, selective etching, and multimask lithography. As an illustration,
E, Hasman, N, Davidson, A A, Friesem
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Design Principles of Colloidal Nanorod Heterostructures
Chemical Reviews, 2023Gryphon A Drake, Moonsub Shim
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Heterostructures of 2D materials and their applications in biosensing
Progress in Materials Science, 2023Rajalakshmi Sakthivel +2 more
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