Results 11 to 20 of about 44,565 (268)

Layer-engineered interlayer excitons [PDF]

open access: yesScience Advances, 2021
Long valley polarization lifetime and tunable photoluminescence have been realized for interlayer excitons by layer engineering.
Qinghai Tan   +8 more
openaire   +4 more sources

Interlayer interactions in graphites [PDF]

open access: yesScientific Reports, 2013
Based on ab initio calculations of both the ABC- and AB-stacked graphites, interlayer potentials (i.e., graphene-graphene interaction) are obtained as a function of the interlayer spacing using a modified Möbius inversion method, and are used to calculate basic physical properties of graphite.
Xiaobin Chen   +4 more
openaire   +2 more sources

Interlayer Dzyaloshinskii-Moriya Interactions [PDF]

open access: yesPhysical Review Letters, 2019
Interfacial Dzyaloshinkii-Moriya interaction defines a rotational sense for the magnetization of two-dimensional films making it responsible for the formation of chiral magnetic structures like spin-spirals and skyrmions in those films. Here we show by means of atomistic calculations that in heterostructures magnetic layers can be additionally coupled ...
Vedmedenko, Elena Y.   +3 more
openaire   +3 more sources

Intercalation and calcination as methods to reduce expansive soil properties

open access: yesSains Tanah: Journal of Soil Science and Agroclimatology, 2021
The expansive ability of soil causes a series of problems in various sectors. The dominance of smectite clay minerals significantly affects expansive ability because they have an unstable interlayer structure.
Ristiya Adi Wiratama   +2 more
doaj   +1 more source

Growth Properties of Carbon Nanowalls on Nickel and Titanium Interlayers

open access: yesMolecules, 2022
This research is conducted in order to investigate the structural and electrical characteristics of carbon nanowalls (CNWs) according to the sputtering time of interlayers.
May Tran Thi   +5 more
doaj   +1 more source

High Flux Nanofiltration Membranes with Double-Walled Carbon Nanotube (DWCNT) as the Interlayer

open access: yesMembranes, 2022
Nanofiltration (NF) membranes with a high permeability and rejection are of great interest in desalination, separation and purification. However, how to improve the permeation and separation performance still poses a great challenge in the preparation of
Zhen Wang   +8 more
doaj   +1 more source

Influence of Process Parameters on the Microstructural and Mechanical Characteristics of TLP Bonded IN718 [PDF]

open access: yesArchives of Metallurgy and Materials
study explores the role of process parameters in joining IN718 with the TLP bonding process is explored. Microstructure evolution and mechanical performance of the bond are investigated using scanning electron microscopy, tensile test, and micro-hardness
U.K. Tarai   +5 more
doaj   +1 more source

Interlayer Exciton Diode and Transistor

open access: yesNano Letters, 2022
Controlling the flow of charge neutral interlayer exciton (IX) quasiparticles can potentially lead to low loss excitonic circuits. Here, we report unidirectional transport of IXs along nanoscale electrostatically defined channels in an MoSe$_2$-WSe$_2$ heterostructure.
Daniel N. Shanks   +8 more
openaire   +3 more sources

Fabrication and Characterisation of Organic EL Devices in the Presence of Cyclodextrin as an Interlayer

open access: yesSensors, 2021
This study examined glass-based organic electroluminescence in the presence of a cyclodextrin polymer as an interlayer. Glass-based organic electroluminescence was achieved by the deposition of five layers of N,N’-Bis(3-methylphenyl)N,N’-bis(phenyl ...
Michihiro Hara   +2 more
doaj   +1 more source

Green Production of Biomass-Derived Carbon Materials for High-Performance Lithium–Sulfur Batteries

open access: yesNanomaterials, 2023
Lithium–sulfur batteries (LSBs) with a high energy density have been regarded as a promising energy storage device to harness unstable but clean energy from wind, tide, solar cells, and so on.
Chao Ma   +6 more
doaj   +1 more source

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