Charge transport in disordered graphene-based low dimensional materials

A Cresti, N Nemec, B Biel, G Niebler, F Triozon… - Nano Research, 2008 - Springer
Two-dimensional graphene, carbon nanotubes, and graphene nanoribbons represent a
novel class of low dimensional materials that could serve as building blocks for future …

[图书][B] Introduction to graphene-based nanomaterials: from electronic structure to quantum transport

LEFF Torres, S Roche, JC Charlier - 2014 - books.google.com
Beginning with an introduction to carbon-based nanomaterials, their electronic properties,
and general concepts in quantum transport, this detailed primer describes the most effective …

Modeling electronic structure and transport properties of graphene with resonant scattering centers

S Yuan, H De Raedt, MI Katsnelson - Physical Review B—Condensed Matter …, 2010 - APS
We present a detailed numerical study of the electronic properties of single-layer graphene
with resonant (hydrogen) impurities and vacancies within a framework of noninteracting tight …

Electronic and magnetic properties of graphane nanoribbons

H Şahin, C Ataca, S Ciraci - Physical Review B—Condensed Matter and …, 2010 - APS
In this study, we investigate the electronic and magnetic properties of graphane
nanoribbons. We find that zigzag and armchair graphane nanoribbons with H-passivated …

Introduction to graphene-based nanomaterials: from electronic structure to quantum transport

LEFF Torres, S Roche, JC Charlier - MRS BULLETIN, 2015 - cambridge.org
The electronic structure of rare earths is an important topic (covered in chapter 8), and the
4felectron configuration determines their properties, including magnetic and optical …

Electronic and transport features of sawtooth penta-graphene nanoribbons via substitutional doping

NT Tien, PTB Thao, VT Phuc, R Ahuja - Physica E: Low-dimensional …, 2019 - Elsevier
In this work, electronic and transport properties of a pristine sawtooth penta-graphene
nanoribbon (SSPGNR) and sawtooth penta-graphene nanoribbons doping with Silicon …

Valley-valve effect and even-odd chain parity in graphene junctions

A Cresti, G Grosso, GP Parravicini - Physical Review B—Condensed Matter …, 2008 - APS
We address the current blocking by ap-n junction in a zigzag graphene ribbon by means of
numerical and analytic investigations. Ribbons with superimposed gate potentials perfectly …

Charge, spin and valley Hall effects in disordered graphene

A Cresti, BK Nikolić, JH García, S Roche - La Rivista del Nuovo Cimento, 2016 - Springer
The discovery of the integer quantum Hall effect in the early eighties of the last century, with
highly precise quantization values for the Hall conductance in multiples of e 2/h, has been …

Scattering-induced and highly tunable by gate damping-like spin-orbit torque in graphene doubly proximitized by two-dimensional magnet Cr 2 Ge 2 Te 6 and …

K Zollner, MD Petrović, K Dolui, P Plecháč… - Physical Review …, 2020 - APS
Graphene sandwiched between semiconducting monolayers of ferromagnet Cr 2 Ge 2 Te 6
and transition-metal dichalcogenide WS 2 acquires both spin-orbit (SO) coupling, of valley …

First-principles calculations of spin-dependent conductance of graphene flakes

H Şahin, RT Senger - Physical Review B—Condensed Matter and Materials …, 2008 - APS
Using ab initio density-functional theory and quantum transport calculations based on
nonequilibrium Green's function formalism we study structural, electronic, and transport …