Visibility of graphene flakes on a dielectric substrate

D. S L Abergel; A. Russell; Vladimir I. Fal'Ko

doi:10.1063/1.2768625

Visibility of graphene flakes on a dielectric substrate

D. S L Abergel^*, A. Russell, Vladimir I. Fal'Ko

^*Corresponding author for this work

Lancaster University

Research output: Contribution to journal › Article › peer-review

Abstract

The authors model the optical visibility of monolayer and bilayer graphene deposited on a Si O2 Si substrate or thermally annealed on the surface of SiC. Visibility is much stonger in reflection than in transmission, reaching the optimum conditions when the bare substrate transmits light resonantly. In the optical range of frequencies a bilayer is approximately twice as visible as a monolayer thereby making the two types of graphene distinguishable from each other.

Original language	English
Article number	063125
Journal	Applied Physics Letters
Volume	91
Issue number	6
DOIs	https://doi.org/10.1063/1.2768625
Publication status	Published - 2007

Research Beacons, Institutes and Platforms

National Graphene Institute

Access to Document

10.1063/1.2768625

Cite this

@article{857da404d24f4afe89a9abbc35768853,

title = "Visibility of graphene flakes on a dielectric substrate",

abstract = "The authors model the optical visibility of monolayer and bilayer graphene deposited on a Si O2 Si substrate or thermally annealed on the surface of SiC. Visibility is much stonger in reflection than in transmission, reaching the optimum conditions when the bare substrate transmits light resonantly. In the optical range of frequencies a bilayer is approximately twice as visible as a monolayer thereby making the two types of graphene distinguishable from each other.",

author = "Abergel, {D. S L} and A. Russell and Fal'Ko, {Vladimir I.}",

year = "2007",

doi = "10.1063/1.2768625",

language = "English",

volume = "91",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "6",

}

TY - JOUR

T1 - Visibility of graphene flakes on a dielectric substrate

AU - Abergel, D. S L

AU - Russell, A.

AU - Fal'Ko, Vladimir I.

PY - 2007

Y1 - 2007

N2 - The authors model the optical visibility of monolayer and bilayer graphene deposited on a Si O2 Si substrate or thermally annealed on the surface of SiC. Visibility is much stonger in reflection than in transmission, reaching the optimum conditions when the bare substrate transmits light resonantly. In the optical range of frequencies a bilayer is approximately twice as visible as a monolayer thereby making the two types of graphene distinguishable from each other.

AB - The authors model the optical visibility of monolayer and bilayer graphene deposited on a Si O2 Si substrate or thermally annealed on the surface of SiC. Visibility is much stonger in reflection than in transmission, reaching the optimum conditions when the bare substrate transmits light resonantly. In the optical range of frequencies a bilayer is approximately twice as visible as a monolayer thereby making the two types of graphene distinguishable from each other.

UR - http://www.scopus.com/inward/record.url?scp=34547842542&partnerID=8YFLogxK

U2 - 10.1063/1.2768625

DO - 10.1063/1.2768625

M3 - Article

AN - SCOPUS:34547842542

SN - 0003-6951

VL - 91

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 6

M1 - 063125

ER -

Visibility of graphene flakes on a dielectric substrate

Abstract

Research Beacons, Institutes and Platforms

Access to Document

Other files and links

Fingerprint

Cite this