Single-Walled Carbon Nanotubes as a Template for Coronene Stack Formation Full article
Conference |
XXVIIIth International Winterschool on Electronic Properties of Novel Materials 08-15 Mar 2014 , Kirchberg |
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Journal |
Physica Status Solidi (B): Basic Research
ISSN: 0370-1972 , E-ISSN: 1521-3951 |
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Output data | Year: 2014, Volume: 251, Number: 12, Pages: 2372-2377 Pages count : 6 DOI: 10.1002/pssb.201451159 | ||||||||||||
Tags | Columns, Coronene stacks, Nanoreactor, Single-walled carbon nanotubes | ||||||||||||
Authors |
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Affiliations |
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Funding (7)
1 | Russian Foundation for Basic Research | 14-02-00777 |
2 | Russian Foundation for Basic Research | 13-02-01354 |
3 | Russian Foundation for Basic Research | 14-02-31829 |
4 | Russian Foundation for Basic Research | 14-32-50113 |
5 | The Ministry of Education and Science of the Russian Federation | 14.513.12.0003 |
6 | Президиум РАН | |
7 | Council for Grants of the President of the Russian Federation | СП-7362.2013.3 |
Abstract:
Single-walled carbon nanotubes can serve as a template for formation of various structures inside. Depending on conditions, the nanotube filling with coronene molecules may lead to creation of coronene stacks, graphene nanoribbons, or inner tubes. In this work, the formation of coronene stacks inside single-walled carbon nanotubes was studied using photoluminescence (PL) spectroscopy. We demonstrate the difference in the excitation PL maps between the spectral features of coronene stacks inside the nanotubes and products formed outside the nanotube interior. The optical investigation was supported by calculations of adsorption energy of coronene molecules inside and outside nanotubes. The theoretical calculations predict the most energetically favorable configurations of coronenemolecules with respect to the diameter of the outer nanotubes. Orientation of coronene stacks depends on the nanotube diameter.
Cite:
Chernov A.I.
, Fedotov P.V.
, Anoshkin I.V.
, Nasibulin A.G.
, Kauppinen E.I.
, Kuznetsov V.L.
, Obraztsova E.D.
Single-Walled Carbon Nanotubes as a Template for Coronene Stack Formation
Physica Status Solidi (B): Basic Research. 2014. V.251. N12. P.2372-2377. DOI: 10.1002/pssb.201451159 WOS Scopus РИНЦ
Single-Walled Carbon Nanotubes as a Template for Coronene Stack Formation
Physica Status Solidi (B): Basic Research. 2014. V.251. N12. P.2372-2377. DOI: 10.1002/pssb.201451159 WOS Scopus РИНЦ
Dates:
Submitted: | Apr 30, 2014 |
Accepted: | Aug 18, 2014 |
Published online: | Sep 10, 2014 |
Published print: | Dec 1, 2014 |
Identifiers:
Web of science | WOS:000345830900005 |
Scopus | 2-s2.0-84915811326 |
Elibrary | 24013380 |
Chemical Abstracts | 2014:1503073 |
OpenAlex | W1555336284 |