Results 11 to 20 of about 121,987 (288)
Recent Advances in 2D Lateral Heterostructures
Nano-Micro Letters, 2019 Recent developments in synthesis and nanofabrication technologies offer the tantalizing prospect of realizing various applications from two-dimensional (2D) materials.
Jianwei Wang, Haiyuan Chen
exaly +3 more sources
Компьютерная оптика, 2023 The work is devoted to an overview of the current state of optoacoustic fiber-optic ultrasonic transducers based on thermoelastic effect and fiber-optic interference receivers, its scope, technologies and materials used, the advantages and disadvantages ...
A.P. Mikitchuk +2 more
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Effect of Nitrogen Atoms in the CNT Structure on the Gas Sensing Properties of PANI/CNT Composite
Applied Sciences, 2022 Herein we report the gas-sensitive properties to ammonia (at 2–10 ppm) of individual nanostructures of a polyaniline/nitrogen-doped carbon nanotube composite with a nitrogen content of 0 at.% (uCNTs), 2 at.% (N-CNTs) and 4 at.% (N+-CNTs).
Ivan A. Lobov +4 more
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Компьютерная оптика, 2023 We propose a method of analysis of spontaneous emission of a quantum emitter (an atom, a luminescence center, a quantum dot) inside or in vicinity of a cylinder.
V.V. Nikolaev +2 more
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Tunable photoconductive devices based on graphene/WSe2 heterostructures [PDF]
EPJ Web of Conferences, 2022 Optoelectronic tunability in van der Waals heterostructures is essential for their optoelectronic applications. In this work, tunable photoconductive properties were investigated in the heterostructures of WSe2 and monolayer graphene with different ...
Tang Hongyu, Tagliabue Giulia
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Structural Properties and Energy Spectrum of Novel GaSb/AlP Self-Assembled Quantum Dots
Nanomaterials, 2023 In this work, the formation, structural properties, and energy spectrum of novel self-assembled GaSb/AlP quantum dots (SAQDs) were studied by experimental methods.
Demid S. Abramkin +10 more
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Models of dynamics of complex heterostructures under pulsed force effects [PDF]
E3S Web of Conferences, 2023 Relevance is due to insufficient knowledge and development of models of dynamics of complex heterostructures. Modern mechatronic systems include hybrid components consisting of complex heterogeneous structures: mechanical, electrical, electronic, etc ...
Volnikov Mikhail
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Topological sliding moiré heterostructure [PDF]
Physical Review B, 2020 We investigate the effect of sliding motion of layers in Moir heterostructures on the electronic state. We show that the sliding Moir heterostructure can generate nontrivial topology characterized by the first and second Chern number in the high dimensional manifold spanned by the physical dimensions and synthetic dimensions associated with the ...
Ying Su, Shi-Zeng Lin
openaire +2 more sources
Nanomaterials, 2023 The effect of thermally generated equilibrium carrier distribution on the vacancy generation, recombination, and mobility in a semiconductor heterostructure with an undoped quantum well is studied.
Timur S. Shamirzaev +3 more
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Dislocation Filter Based on LT-GaAs Layers for Monolithic GaAs/Si Integration
Nanomaterials, 2022 The use of low-temperature (LT) GaAs layers as dislocation filters in GaAs/Si heterostructures (HSs) was investigated in this study. The effects of intermediate LT-GaAs layers and of the post-growth and cyclic in situ annealing on the structural ...
Mikhail O. Petrushkov +12 more
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