Results 131 to 140 of about 799 (158)
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Remote epitaxy

Nature Reviews Methods Primers, 2022
Hyunseok Kim   +2 more
exaly   +4 more sources

Remote epitaxy of InxGa1-xAs (0 0 1) on graphene covered GaAs(0 0 1) substrates [PDF]

open access: yesJournal of Crystal Growth, 2022
The heteroepitaxial growth of lattice mismatched layers is crucial for modern semiconductor device fabrication, but it is a significant challenge in epitaxy.
Martin Feneberg   +2 more
exaly   +2 more sources

Selective-Area Remote Epitaxy of ZnO Microrods Using Multilayer–Monolayer-Patterned Graphene for Transferable and Flexible Device Fabrications

open access: yesACS Applied Nano Materials, 2020
Selective-area remote epitaxy (SA-REpi) is demonstrated for fabricating mechanically releasable position-controlled ZnO microrod (MR) arrays from donor wafers in an arrayed form. Intaglio-patterned graphene, consisting of basal single-layer graphene (SLG)
Junseok Jeong   +2 more
exaly   +2 more sources

Remote Epitaxy and Exfoliation of GaN via Graphene

ACS Applied Electronic Materials, 2022
Xu Han, Jiadong Yu, Changzheng Sun
exaly   +2 more sources

Long-distance remote epitaxy

open access: yesNature
Remote epitaxy, in which an epitaxial relation is established between a film and a substrate through remote interactions, enables the development of high-quality single crystalline epilayers and their transfer to and integration with other technologically crucial substates1,2.
Yan Xin, Jian Shi, Jia Ru
exaly   +5 more sources

Roles of Nanoscale Defects of Graphene in Remote Epitaxy of GaN

open access: yesSmall
Abstract Remote epitaxy through graphene enables the fabrication of freestanding membranes, facilitating the “peel‐and‐stack” process for semiconductor hetero‐integration. While previous studies have emphasized graphene thickness, substrate bonding ionicity, and damage‐free transfer of graphene for implementing ...
Soo-Young Choi, Dong-Seon Lee
exaly   +3 more sources

Van der Waals epitaxy and remote epitaxy of LiNbO3 thin films by pulsed laser deposition

Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 2021
Nonlinear oxides such as LiNbO3 have found many applications in both conventional electro-optics and quantum optics. In this work, we demonstrate the van der Waals and remote epitaxy of LiNbO3 films on muscovite mica and graphene-buffered sapphire, respectively, by pulsed laser deposition.
Ru Jia   +11 more
openaire   +1 more source

Modulation of Remote Epitaxial Heterointerface by Graphene-Assisted Attenuative Charge Transfer

ACS Nano, 2023
Remote epitaxy (RE), substrate polarity can "penetrate" two-dimensional materials (2DMs) and act on the epi-layer, showing a prospective universal growth strategy. However, essentially, the role that 2DMs plays in RE has not been deeply investigated so far.
Yuning Wang   +12 more
openaire   +2 more sources

A Reconfigurable Remotely Epitaxial VO2 Electrical Heterostructure

Nano Letters, 2019
The reconfigurability of the electrical heterostructure featured with external variables, such as temperature, voltage, and strain, enabled electronic/optical phase transition in functional layers has great potential for future photonics, computing, and adaptive circuits.
Yuwei Guo   +18 more
openaire   +2 more sources

Remote Phononic Effects in Epitaxial Ruddlesden–Popper Halide Perovskites

The Journal of Physical Chemistry Letters, 2018
Despite their weak nature, van der Waals (vdW) interactions have been shown to effectively control the optoelectronic and vibrational properties of layered materials. However, how vdW effects exist in Ruddlesden-Popper layered halide perovskites remains unclear.
Zhizhong Chen   +13 more
openaire   +2 more sources

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