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Optical Study of Na...
Optical Study of Nanotube and Coronene Composites
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Fedotov, Pavel V. (författare)
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Chernov, Alexander I. (författare)
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- Talyzin, Alexander V. (författare)
- Umeå universitet,Institutionen för fysik
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Anoshkin, Ilya V. (författare)
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Nasibulin, Albert G. (författare)
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Kauppinen, Esko I. (författare)
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Obraztsova, Elena D. (författare)
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(creator_code:org_t)
- American Scientific Publishers, 2013
- 2013
- Engelska.
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Ingår i: Journal of Nanoelectronics and Optoelectronics. - : American Scientific Publishers. - 1555-130X .- 1555-1318. ; 8:1, s. 16-22
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- A novel nanomaterial, graphene nanoribbons encapsulated inside single-walled carbon nanotubes (GNR@SWNT), was studied by combined optical methods. This nanomaterial was found to have a bright photoluminescence both in IR and UV-Vis spectral ranges. Its spectral features have a complicated resonant structure different from the features of initial components: coronene molecules and SWNTs. The encapsulation ability appears to correlate strongly with the geometry of SWNTs. A weak interaction between nanotube walls and encapsulated species has been discovered: no evidence of charge or energy transfer has been registered.
Ämnesord
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Nyckelord
- Graphene Nanoribbons
- Single-Walled Carbon Nanotube
- Nanoreactors
- Photoluminescence
Publikations- och innehållstyp
- ref (ämneskategori)
- for (ämneskategori)
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