liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Graphene as a Strictly 2D Sheet or as a Film of Small but Finite Thickness
Linköping University, Department of Physics, Chemistry and Biology, Theoretical Physics. Linköping University, The Institute of Technology.ORCID iD: 0000-0002-6281-868X
2012 (English)In: Graphene, ISSN 2169-3439, Vol. 1, no 2, 21-25 p.Article in journal (Refereed) Published
Abstract [en]

We study an interface between two media separated by a strictly 2D sheet. We show how the amplitude reflection coef- ficient can be modeled by that for an interface where the 2D sheet has been replaced by a film of small but finite thick- ness. We give the relationship between the 3D dielectric function of the thin film and the 2D dielectric function of the sheet. We apply this to graphene and show how the van der Waals interaction between two graphene sheets is modified when going from the 2D sheet description to the thin film description. We also show the wrong result from keeping the 2D dielectric function to represent the film medium.

Place, publisher, year, edition, pages
USA: Scientific Research Publishing, 2012. Vol. 1, no 2, 21-25 p.
Keyword [en]
Graphene, 2D Sheet, Thin Film, Casimir, van der Waals
National Category
Condensed Matter Physics
Identifiers
URN: urn:nbn:se:liu:diva-85119DOI: 10.4236/graphene.2012.12003OAI: oai:DiVA.org:liu-85119DiVA: diva2:564888
Funder
Swedish Research Council, 70529001
Available from: 2012-11-05 Created: 2012-11-05 Last updated: 2017-02-09Bibliographically approved

Open Access in DiVA

fulltext(223 kB)248 downloads
File information
File name FULLTEXT01.pdfFile size 223 kBChecksum SHA-512
cb8d57f89f1fdff7db1bcbce252186c57e5a043565bca9daeb9361c520884ec1e4985b703894b6e54f6c81fd83363dea9e8d764ff9deadeaa8f2e5fc0c25848d
Type fulltextMimetype application/pdf

Other links

Publisher's full text

Authority records BETA

Sernelius, Bo E.

Search in DiVA

By author/editor
Sernelius, Bo E.
By organisation
Theoretical PhysicsThe Institute of Technology
Condensed Matter Physics

Search outside of DiVA

GoogleGoogle Scholar
Total: 248 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 160 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf