Dynamics of He atoms adsorbed on a carbon nanotube

dc.contributor.author	Strzhemechny, M.A.
dc.contributor.author	Legchenkova, I.V.
dc.date.accessioned	2017-05-30T16:59:48Z
dc.date.available	2017-05-30T16:59:48Z
dc.date.issued	2011
dc.identifier.citation	Dynamics of He atoms adsorbed on a carbon nanotube / M.A. Strzhemechny, I.V. Legchenkova // Физика низких температур. — 2011. — Т. 37, № 6. — С. 688–690. — Бібліогр.: 8 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 81.05.ub, 68.43.–h, 65.40.–b
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/118591
dc.description.abstract	The spectrum of a helium atom adsorbed on an armchair single-walled carbon nanotube is calculated. It is shown that a helium adatom tunnels over the surface of the nanotube within a band 10 K (for ⁴He) to 14 K (for ³He) wide. The undersaturated system of helium adatoms on nanotubes can be used as another system for studying quantum transport. It is also felt that this dynamics can be an important factor for the explanation of the large negative expansivities of nanotube bundles with adsorbed helium.	uk_UA
dc.description.sponsorship	The authors thank V.G. Manzhelii and A.V. Dolbin for valuable discussions and K.A. Chishko for critical reading of the manuscript.	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	Краткие сообщения	uk_UA
dc.title	Dynamics of He atoms adsorbed on a carbon nanotube	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA