Results 11 to 20 of about 30,511 (305)
Layer-engineered interlayer excitons [PDF]
Science Advances, 2021 Long valley polarization lifetime and tunable photoluminescence have been realized for interlayer excitons by layer engineering.
Qinghai Tan +8 more
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Interlayer interactions in graphites [PDF]
Scientific 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
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Interlayer Dzyaloshinskii-Moriya Interactions [PDF]
Physical 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
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Natural Gas Industry B, 2023 Deep-water oil and gas is currently the hot spot and difficulty of global oil and gas exploration, and the complex flow process inside the turbidite channels of deep-water canyons makes it difficult to characterize reservoir structures, identify barriers
Chao Fu +7 more
doaj +1 more source
Effect of interface states on spin-dependent tunneling in Fe/MgO/Fe tunnel junctions [PDF]
, 2005 The electronic structure and spin-dependent tunneling in epitaxial Fe/MgO/Fe(001) tunnel junctions are studied using first-principles calculations. For small MgO barrier thickness the minority-spin resonant bands at the two interfaces make a significant ...
D. Wortmann +6 more
core +3 more sources
An anomalous interlayer exciton in MoS2 [PDF]
Scientific Reports, 2016 AbstractThe few layer transition metal dichalcogenides are two dimensional materials that have an intrinsic gap of the order of ≈2 eV. The reduced screening in two dimensions implies a rich excitonic physics and, as a consequence, many potential applications in the field of opto-electronics.
Dilna Azhikodan +3 more
openaire +2 more sources
Advanced Science, 2020 The shuttle effect of soluble lithium polysulfides during the charge/discharge process is the key bottleneck hindering the practical application of lithium–sulfur batteries. Herein, a multifunctional interlayer is developed by growing metallic molybdenum
Jiaye Yang +5 more
doaj +1 more source
Coexistence of superfluid and Mott phases of lattice bosons [PDF]
, 2006 Recent experiments on strongly-interacting bosons in optical lattices have revealed the co-existence of spatially-separated Mott-insulating and number-fluctuating phases. The description of this inhomogeneous situation is the topic of this Letter.
C. Lannert +5 more
core +3 more sources
Interlayer coherence in superconductor bilayers
Physical Review B, 2022 We investigate the possibility and implications of interlayer coherence in electrically isolated superconducting bilayers. We find that in a mean-field approximation bilayers can have superconducting and excitonic order simultaneously if repulsive interactions between layers are sufficiently strong.
Igor V. Blinov, Allan H. MacDonald
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Membranes, 2022 Thin-film composite (TFC) polyamide (PA) membrane has been widely applied in nanofiltration, reverse osmosis, and forward osmosis, including a PA rejection layer by interfacial polymerization on a porous support layer. However, the separation performance
Yifei Yu +5 more
doaj +1 more source