Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene

We report on the first exfoliation of MoS(2 )coaxial nanotubes. The single-layer flakes, as the result of exfoliation, represent the transition metal dichalcogenides' analogue of graphene. They show a very low degree of restacking in comparison with exfoliation of MoS(2 )plate-like crystals. Mo...

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Detalles Bibliográficos
Autores principales: Visic, Bojana, Dominko, Robert, Gunde, Marta Klanjsek, Hauptman, Nina, Skapin, Sreco D, Remskar, Maja
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2011
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228848/
https://www.ncbi.nlm.nih.gov/pubmed/22085544
http://dx.doi.org/10.1186/1556-276X-6-593
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author Visic, Bojana
Dominko, Robert
Gunde, Marta Klanjsek
Hauptman, Nina
Skapin, Sreco D
Remskar, Maja
author_facet Visic, Bojana
Dominko, Robert
Gunde, Marta Klanjsek
Hauptman, Nina
Skapin, Sreco D
Remskar, Maja
author_sort Visic, Bojana
collection PubMed
description We report on the first exfoliation of MoS(2 )coaxial nanotubes. The single-layer flakes, as the result of exfoliation, represent the transition metal dichalcogenides' analogue of graphene. They show a very low degree of restacking in comparison with exfoliation of MoS(2 )plate-like crystals. MoS(2 )monolayers were investigated by means of electron and atomic force microscopies, showing their structure, and ultraviolet-visible spectrometry, revealing quantum confinement as the consequence of the nanoscale size in the z-direction.
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spelling pubmed-32288482011-12-05 Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene Visic, Bojana Dominko, Robert Gunde, Marta Klanjsek Hauptman, Nina Skapin, Sreco D Remskar, Maja Nanoscale Res Lett Nano Express We report on the first exfoliation of MoS(2 )coaxial nanotubes. The single-layer flakes, as the result of exfoliation, represent the transition metal dichalcogenides' analogue of graphene. They show a very low degree of restacking in comparison with exfoliation of MoS(2 )plate-like crystals. MoS(2 )monolayers were investigated by means of electron and atomic force microscopies, showing their structure, and ultraviolet-visible spectrometry, revealing quantum confinement as the consequence of the nanoscale size in the z-direction. Springer 2011-11-15 /pmc/articles/PMC3228848/ /pubmed/22085544 http://dx.doi.org/10.1186/1556-276X-6-593 Text en Copyright ©2011 Visic et al; licensee Springer. http://creativecommons.org/licenses/by/2.0 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Nano Express
Visic, Bojana
Dominko, Robert
Gunde, Marta Klanjsek
Hauptman, Nina
Skapin, Sreco D
Remskar, Maja
Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title_full Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title_fullStr Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title_full_unstemmed Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title_short Optical properties of exfoliated MoS(2 )coaxial nanotubes - analogues of graphene
title_sort optical properties of exfoliated mos(2 )coaxial nanotubes - analogues of graphene
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3228848/
https://www.ncbi.nlm.nih.gov/pubmed/22085544
http://dx.doi.org/10.1186/1556-276X-6-593
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