Advances in two-dimensional heterostructures by mono-element intercalation underneath epitaxial graphene

2021 ◽  
pp. 100637
Author(s):  
Songhao Wu ◽  
Quanzhen Zhang ◽  
Huixia Yang ◽  
Yuanxiao Ma ◽  
Teng Zhang ◽  
...  
Keyword(s):  
Epitaxial Graphene ◽  
Two Dimensional

Electronic and Structural Properties of Turbostratic Epitaxial Graphene on the 6H-SiC (000-1) Surface

2012 ◽  
Vol 717-720 ◽  
pp. 595-600 ◽  
Author(s):  
Thushari Jayasekera ◽  
K.W. Kim ◽  
M. Buongiorno Nardelli
Keyword(s):  
First Principles ◽  
Electron Gas ◽  
Epitaxial Graphene ◽  
Interface Properties ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Two Dimensional Electron Gas ◽  
Dimensional Electron Gas ◽  
Electronic And Structural Properties ◽  
The Ideal

We propose an atomistic model to study the interface properties of mis-oriented (turbostratic) epitaxial graphene on SiC (000-1) surface. Using calculations from first principles, we compare the energetics, and structural/electronic properties of AB and turbostratic stacking sequences within a model based on the Si adatom surface reconstruction. Our calculations show that the systems with AB and turbostratic sequences are very close in energy, demonstrating the possibility of the observation of Moire patterns in epitaxial graphene on the C-face of SiC. The two-dimensional electron gas behavior is preserved in the epitaxial turbostratic graphene systems. However, there are deviations from the ideal turbostratic epitaxial graphene.

Optical dielectric function of two-dimensional WS2 on epitaxial graphene

2D Materials ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. 025024
Author(s):  
Michele Magnozzi ◽  
Marzia Ferrera ◽  
Giulia Piccinini ◽  
Simona Pace ◽  
Stiven Forti ◽  
...  
Keyword(s):  
Dielectric Function ◽  
Epitaxial Graphene ◽  
Two Dimensional ◽  
Optical Dielectric

Self-Assembled Two-Dimensional Heteromolecular Nanoporous Molecular Arrays on Epitaxial Graphene

2013 ◽  
Vol 5 (2) ◽  
pp. 270-274 ◽  
Author(s):  
Hunter J. Karmel ◽  
TeYu Chien ◽  
Vincent Demers-Carpentier ◽  
John J. Garramone ◽  
Mark C. Hersam
Keyword(s):  
Epitaxial Graphene ◽  
Two Dimensional ◽  
Self Assembled

Infrared Magnetospectroscopy of Two-dimensional Electrons in Epitaxial Graphene

2007 ◽  
Author(s):  
M. L. Sadowski ◽  
G. Martinez ◽  
M. Potemski ◽  
C. Berger ◽  
W. A. de Heer
Keyword(s):  
Epitaxial Graphene ◽  
Two Dimensional

Large room-temperature quantum linear magnetoresistance in multilayered epitaxial graphene: Evidence for two-dimensional magnetotransport

2012 ◽  
Vol 101 (18) ◽  
pp. 183105 ◽  
Author(s):  
Ram Sevak Singh ◽  
Xiao Wang ◽  
Wei Chen ◽  
Ariando ◽  
Andrew T. S. Wee
Keyword(s):  
Room Temperature ◽  
Epitaxial Graphene ◽  
Two Dimensional ◽  
Linear Magnetoresistance

Low energy two-dimensional plasmon in epitaxial graphene on Ni (111)

2013 ◽  
Vol 608 ◽  
pp. 88-91 ◽  
Author(s):  
Anna Cupolillo ◽  
Nadia Ligato ◽  
Lorenzo Caputi
Keyword(s):  
Epitaxial Graphene ◽  
Low Energy ◽  
Two Dimensional

Two-dimensional character of the interface-π plasmon in epitaxial graphene on Ni(111)

Carbon ◽  
2012 ◽  
Vol 50 (7) ◽  
pp. 2588-2591 ◽  
Author(s):  
A. Cupolillo ◽  
N. Ligato ◽  
L.S. Caputi
Keyword(s):  
Epitaxial Graphene ◽  
Two Dimensional

Spectrophotometric measurements of objective-prism spectra

1966 ◽  
Vol 24 ◽  
pp. 118-119
Author(s):  
Th. Schmidt-Kaler
Keyword(s):  
Progress Report ◽  
Two Dimensional ◽  
Objective Prism ◽  
Made In

I should like to give you a very condensed progress report on some spectrophotometric measurements of objective-prism spectra made in collaboration with H. Leicher at Bonn. The procedure used is almost completely automatic. The measurements are made with the help of a semi-automatic fully digitized registering microphotometer constructed by Hög-Hamburg. The reductions are carried out with the aid of a number of interconnected programmes written for the computer IBM 7090, beginning with the output of the photometer in the form of punched cards and ending with the printing-out of the final two-dimensional classifications.

Introductory paper

1966 ◽  
Vol 24 ◽  
pp. 3-5
Author(s):  
W. W. Morgan
Keyword(s):  
Line Intensity ◽  
Classification Scheme ◽  
Two Dimensional ◽  
Spectral Classification ◽  
Dimensional Array ◽  
Rr Lyrae ◽  
Metallic Line ◽  
Introductory Paper ◽  
Parameter Varying ◽  
Definition Of

1. The definition of “normal” stars in spectral classification changes with time; at the time of the publication of theYerkes Spectral Atlasthe term “normal” was applied to stars whose spectra could be fitted smoothly into a two-dimensional array. Thus, at that time, weak-lined spectra (RR Lyrae and HD 140283) would have been considered peculiar. At the present time we would tend to classify such spectra as “normal”—in a more complicated classification scheme which would have a parameter varying with metallic-line intensity within a specific spectral subdivision.

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