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Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications

Time-resolved terahertz spectroscopy has become a common method both for fundamental and applied studies focused on improving the quality of human life. However, the issue of finding materials applicable in these systems is still relevant. One of the appropriate solution is 2D materials. Here, we de...

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Autores principales: Zhukova, Maria O., Hogan, Benjamin T., Oparin, Egor N., Shaban, Polina S., Grachev, Yaroslav V., Kovalska, Evgeniya, Walsh, Kieran K., Craciun, Monica F., Baldycheva, Anna, Tcypkin, Anton N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6616562/
https://www.ncbi.nlm.nih.gov/pubmed/31289955
http://dx.doi.org/10.1186/s11671-019-3062-3
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author Zhukova, Maria O.
Hogan, Benjamin T.
Oparin, Egor N.
Shaban, Polina S.
Grachev, Yaroslav V.
Kovalska, Evgeniya
Walsh, Kieran K.
Craciun, Monica F.
Baldycheva, Anna
Tcypkin, Anton N.
author_facet Zhukova, Maria O.
Hogan, Benjamin T.
Oparin, Egor N.
Shaban, Polina S.
Grachev, Yaroslav V.
Kovalska, Evgeniya
Walsh, Kieran K.
Craciun, Monica F.
Baldycheva, Anna
Tcypkin, Anton N.
author_sort Zhukova, Maria O.
collection PubMed
description Time-resolved terahertz spectroscopy has become a common method both for fundamental and applied studies focused on improving the quality of human life. However, the issue of finding materials applicable in these systems is still relevant. One of the appropriate solution is 2D materials. Here, we demonstrate the transmission properties of unique graphene-based structures with iron trichloride FeCl(3) dopant on glass, sapphire and Kapton polyimide film substrates that previously were not investigated in the framework of the above-described problems in near infrared and THz ranges. We also show properties of a thin tungsten disulfide WS(2) film fabricated from liquid crystal solutions transferred to a polyimide and polyethylene terephthalate substrates. The introduction of impurities, the selection of structural dimensions and the use of an appropriate substrate for modified 2D layered materials allow to control the transmission of samples for both the terahertz and infrared ranges, which can be used for creation of effective modulators and components for THz spectroscopy systems. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s11671-019-3062-3) contains supplementary material, which is available to authorized users.
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spelling pubmed-66165622019-07-28 Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications Zhukova, Maria O. Hogan, Benjamin T. Oparin, Egor N. Shaban, Polina S. Grachev, Yaroslav V. Kovalska, Evgeniya Walsh, Kieran K. Craciun, Monica F. Baldycheva, Anna Tcypkin, Anton N. Nanoscale Res Lett Nano Express Time-resolved terahertz spectroscopy has become a common method both for fundamental and applied studies focused on improving the quality of human life. However, the issue of finding materials applicable in these systems is still relevant. One of the appropriate solution is 2D materials. Here, we demonstrate the transmission properties of unique graphene-based structures with iron trichloride FeCl(3) dopant on glass, sapphire and Kapton polyimide film substrates that previously were not investigated in the framework of the above-described problems in near infrared and THz ranges. We also show properties of a thin tungsten disulfide WS(2) film fabricated from liquid crystal solutions transferred to a polyimide and polyethylene terephthalate substrates. The introduction of impurities, the selection of structural dimensions and the use of an appropriate substrate for modified 2D layered materials allow to control the transmission of samples for both the terahertz and infrared ranges, which can be used for creation of effective modulators and components for THz spectroscopy systems. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1186/s11671-019-3062-3) contains supplementary material, which is available to authorized users. Springer US 2019-07-09 /pmc/articles/PMC6616562/ /pubmed/31289955 http://dx.doi.org/10.1186/s11671-019-3062-3 Text en © The Author(s) 2019 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License(http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
spellingShingle Nano Express
Zhukova, Maria O.
Hogan, Benjamin T.
Oparin, Egor N.
Shaban, Polina S.
Grachev, Yaroslav V.
Kovalska, Evgeniya
Walsh, Kieran K.
Craciun, Monica F.
Baldycheva, Anna
Tcypkin, Anton N.
Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title_full Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title_fullStr Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title_full_unstemmed Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title_short Transmission Properties of FeCl(3)-Intercalated Graphene and WS(2) Thin Films for Terahertz Time-Domain Spectroscopy Applications
title_sort transmission properties of fecl(3)-intercalated graphene and ws(2) thin films for terahertz time-domain spectroscopy applications
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6616562/
https://www.ncbi.nlm.nih.gov/pubmed/31289955
http://dx.doi.org/10.1186/s11671-019-3062-3
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