Results 31 to 40 of about 4,109 (167)
Anisotropic intrinsic lattice thermal conductivity of phosphorene from first principles [PDF]
, 2006 Phosphorene, the single layer counterpart of black phosphorus, is a novel two-dimensional semiconductor with high carrier mobility and a large fundamental direct band gap, which has attracted tremendous interest recently.
Aczel Peter +17 more
core +2 more sources
Thermal effects on the Raman phonon of few-layer phosphorene
APL Materials, 2015 Two-dimensional phosphorene is a promising channel material for next generation transistor applications due to its superior carrier transport property. Here, we report the influence of thermal effects on the Raman phonon of few-layer phosphorene formed ...
Zhi-Peng Ling, Kah-Wee Ang
doaj +1 more source
Stacking-dependent excitonic properties of bilayer blue phosphorene
Physical Review B, 2019 Ab initio calculations in the framework of many-body perturbation theory (MBPT) are performed to calculate the electronic and optical properties of monolayer and bilayer blue phosphorene with different stacking configurations. It is found that the stacking configuration of bilayer blue phosphorene strongly affects the electronic band gap of the ...
Iyikanat, F. +3 more
openaire +2 more sources
Two-Dimensional Photogalvanic Spin-Battery [PDF]
, 2018 Pure spin-current is of central importance in spintronics. Here we propose a two-dimensional (2D) spin-battery system that delivers pure spin-current without an accompanying charge-current to the outside world at zero bias.
Chen, Mingyan +6 more
core +2 more sources
An alternative route towards the fabrication of 2D blue phosphorene
Journal of Physics: Condensed Matter, 2021 Abstract Blue phosphorene (BlueP) is a novel two-dimensional material that shares properties with black phosphorene and is potentially even more interesting for opto-electronic applications because of its layer dependent wide band gap of ≈ 2 to 3 eV and superior charge carrier mobility. It was first fabricated on Au(111), where, however,
M Schaal +5 more
openaire +2 more sources
Nanophotonics, 2019 Unlike traditional two-dimensional layered materials, tellurium (Te) shows its one-dimensional van der Waals structure and triggers intensive researches. Through a density functional theory coupled with the nonequilibrium Green’s function calculation, we
Gao Siyan, Sun Changqing, Zhang Xi
doaj +1 more source
Van der Waals Heterostructures Based on Allotropes of Phosphorene and MoSe2
, 2017 The van der Waals heterostructures of allotropes of phosphorene (${\alpha}$- and $\beta-P$) with MoSe2 (H-, T-, ZT- and SO-MoSe2) are investigated in the framework of state-of-the-art density functional theory. The semiconducting heterostructures, $\beta$
Kaur, Sumandeep +3 more
core +1 more source
Atomically thin dilute magnetism in Co-doped phosphorene
, 2015 Two-dimensional dilute magnetic semiconductors can provide fundamental insights in the very nature of magnetic orders and their manipulation through electron and hole doping.
Carvalho, A. +2 more
core +1 more source
Blue Phosphorene Oxide: Strain-tunable Quantum Phase Transitions and Novel 2D Emergent Fermions
, 2016 Tunable quantum phase transitions and novel emergent fermions in solid state materials are fascinating subjects of research. Here, we propose a new stable two-dimensional (2D) material, the blue phosphorene oxide (BPO), which exhibits both.
Chen, Guibin +6 more
core +2 more sources
Molecular doping of blue phosphorene: a first-principles investigation
Journal of Physics: Condensed Matter, 2019 Abstract Using first-principles calculations, we show that p-doped blue phosphorene can be obtained by molecular doping with 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (F4-TCNQ) and 1,3,4,5,7,8-hexafluorotetracyanonaphthoquinodimethane (F6-TNAP), whereas n-doped blue phosphorene can be realized by doping with tetrathiafulvalene
Minglei Sun +5 more
openaire +3 more sources