Raman spectroscopy of DNA-wrapped single-walled carbon nanotube films at 295 and 5 K
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Raman spectroscopy of DNA-wrapped single-walled carbon nanotube films at 295 and 5 K
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| Creator |
Karachevtsev, V.A.
Glamazda, A.Yu. |
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| Subject |
Nanostructures and Impurity Centers in Cryogenic Environment
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| Description |
Resonance Raman spectra of DNA-wrapped single-walled carbon nanotubes films were studied at 5 and 295 K in the range of radial-breathing (175–320 cm⁻¹) and tangential (1520–1625 cm⁻¹) modes. The spectra were compared with those of nanotubes in bundles. At 5 K in the spectrum of film an upshift of bands regard to their spectrum at high temperature and the intensity redistribution among bands of two samples were observed. The magnitude of this upshift depends on the nanotube type. The influence of temperature lowering, the environment and the electron–phonon coupling on the Raman spectrum of nanotubes are discussed.
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| Date |
2017-05-19T09:04:18Z
2017-05-19T09:04:18Z 2010 |
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| Type |
Article
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| Identifier |
Raman spectroscopy of DNA-wrapped single-walled carbon nanotube films at 295 and 5 K / V.A. Karachevtsev, A.Yu. Glamazda // Физика низких температур. — 2010. — Т. 36, № 5. — С. 474-483. — Бібліогр.: 51 назв. — англ.
0132-6414 PACS: 78.67.Ch http://dspace.nbuv.gov.ua/handle/123456789/117036 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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