Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Quantum effects in the radial thermal expansion of bundles of single-walled carbon nanotubes doped with ⁴He
Репозиторій DSpace/Manakin
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| dc.contributor.author | Dolbin, A.V. | |
| dc.contributor.author | Esel'son, V.B. | |
| dc.contributor.author | Gavrilko, V.G. | |
| dc.contributor.author | Manzhelii, V.G. | |
| dc.contributor.author | Vinnikov, N.A. | |
| dc.contributor.author | Popov, S.N. | |
| dc.date.accessioned | 2017-05-22T15:50:37Z | |
| dc.date.available | 2017-05-22T15:50:37Z | |
| dc.date.issued | 2010 | |
| dc.identifier.citation | Quantum effects in the radial thermal expansion of bundles of single-walled carbon nanotubes doped with ⁴He / A.V. Dolbin, V.B. Esel'son, V.G. Gavrilko, V.G. Manzhelii, N.A. Vinnikov, S.N. Popov // Физика низких температур. — 2010. — Т. 36, № 7. — С. 797–799. — Бібліогр.: 9 назв. — англ. | uk_UA |
| dc.identifier.issn | 0132-6414 | |
| dc.identifier.other | PACS: 65.80.–g | |
| dc.identifier.uri | http://dspace.nbuv.gov.ua/handle/123456789/117369 | |
| dc.description.abstract | The radial thermal expansion αr of bundles of single-walled carbon nanotubes saturated with ⁴He impurities to the molar concentration 9.4% has been investigated in the interval 2.5–9.5 K using the dilatometric method. In the interval 2.1–3.7 K α r is negative and is several times higher than the negative αr for pure nanotube bundles. This most likely points to ⁴He atom tunneling between different positions in the nanotube bundle system. The excess expansion was reduced with decreasing ⁴He concentration. | uk_UA |
| dc.description.sponsorship | The authors are indebted to Prof. A.S. Bakai, Prof. L.A. Pastur and Prof. M.A. Strzhemechny for fruitful discussions and to the Science & Technology Center of Ukraine (STCU) for the financial support of the study (Project # 4266). | uk_UA |
| dc.language.iso | en | uk_UA |
| dc.publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України | uk_UA |
| dc.relation.ispartof | Физика низких температур | |
| dc.subject | Наноструктуры при низких температурах | uk_UA |
| dc.title | Quantum effects in the radial thermal expansion of bundles of single-walled carbon nanotubes doped with ⁴He | uk_UA |
| dc.type | Article | uk_UA |
| dc.status | published earlier | uk_UA |
