Graphene-analogous low-dimensional materials

Q Tang, Z Zhou - Progress in materials science, 2013 - Elsevier
Graphene, an atomic monolayer of carbon atoms in a honeycomb lattice realized in 2004,
has rapidly risen as the hottest star in materials science due to its exceptional properties …

Two-dimensional silicon carbide: emerging direct band gap semiconductor

S Chabi, K Kadel - Nanomaterials, 2020 - mdpi.com
As a direct wide bandgap semiconducting material, two-dimensional, 2D, silicon carbide has
the potential to bring revolutionary advances into optoelectronic and electronic devices. It …

Monolayer honeycomb structures of group-IV elements and III-V binary compounds: First-principles calculations

H Şahin, S Cahangirov, M Topsakal, E Bekaroglu… - Physical Review B …, 2009 - APS
Using first-principles plane-wave calculations, we investigate two-dimensional (2D)
honeycomb structure of group-IV elements and their binary compounds as well as the …

Density Functional Theory Study of the Silicene-like SiX and XSi3 (X = B, C, N, Al, P) Honeycomb Lattices: The Various Buckled Structures and Versatile Electronic …

Y Ding, Y Wang - The Journal of Physical Chemistry C, 2013 - ACS Publications
Using the density functional theory calculations, we systematically investigate the structures
and properties of silicene-like SiX and XSi3 (X= B, C, N, Al, P) hexagonal heterosheets. For …

First-principles study of defects and adatoms in silicon carbide honeycomb structures

E Bekaroglu, M Topsakal, S Cahangirov, S Ciraci - Physical Review B …, 2010 - APS
We present a study of mechanical, electronic and magnetic properties of two-dimensional
(2D), monolayer of silicon carbide (SiC) in honeycomb structure and its quasi-one …

Predicting two-dimensional silicon carbide monolayers

Z Shi, Z Zhang, A Kutana, BI Yakobson - ACS nano, 2015 - ACS Publications
Intrinsic semimetallicity of graphene and silicene largely limits their applications in functional
devices. Mixing carbon and silicon atoms to form two-dimensional (2D) silicon carbide (Si x …

A theoretical review on electronic, magnetic and optical properties of silicene

S Chowdhury, D Jana - Reports on Progress in Physics, 2016 - iopscience.iop.org
Inspired by the success of graphene, various two dimensional (2D) structures in free
standing (FS)(hypothetical) form and on different substrates have been proposed recently …

Electronic structures of silicon nanoribbons

Y Ding, J Ni - Applied Physics Letters, 2009 - pubs.aip.org
Using first principles calculations, we investigate the electronic properties of silicon
nanoribbons (SiNRs). We find that the armchair SiNRs can be metals or semiconductors …

Tuning the Electronic and Magnetic Properties of MoS2 Nanoribbons by Strain Engineering

H Pan, YW Zhang - The Journal of Physical Chemistry C, 2012 - ACS Publications
First-principles calculations are carried out to study the effects of strain on the electronic and
magnetic properties of MoS2 nanoribbons. We predict that MoS2 nanoribbons are …

Tuning the indirect–direct band gap transition of SiC, GeC and SnC monolayer in a graphene-like honeycomb structure by strain engineering: a quasiparticle GW …

TY Lü, XX Liao, HQ Wang, JC Zheng - Journal of Materials Chemistry, 2012 - pubs.rsc.org
We have calculated the electronic properties of graphene and SiC, GeC and SnC
monolayers in a two-dimensional graphene-like honeycomb structure under various …