Search for the minimum thermal   conductivity in mixed cryocrystals (CH₄)₁₋ξ Krξ

dc.contributor.author	Konstantinov, V.A.
dc.contributor.author	Manzhelii, V.G.
dc.contributor.author	Revyakin, V.P.
dc.contributor.author	Pohl, R.O.
dc.date.accessioned	2018-01-18T15:40:03Z
dc.date.available	2018-01-18T15:40:03Z
dc.date.issued	2001
dc.identifier.citation	Search for the minimum thermal conductivity in mixed cryocrystals (CH₄)₁₋ξ Krξ / V.A. Konstantinov , V.G. Manzhelii, V.P. Revyakin, R.O. Pohl // Физика низких температур. — 2001. — Т. 27, № 9-10. — С. 1159-1169. — Бібліогр.: 30 назв. — англ.	uk_UA
dc.identifier.issn	0132-6414
dc.identifier.other	PACS: 66.70.+f, 63.20.Ls, 63.20.Hp
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/129269
dc.description.abstract	The isochoric thermal conductivity of (CH4)1-ξ Krξ solid solutions is studied between 40 K and ~ 150 K over the wide range of concentrations (ξ = 0.013, 0.032, 0.07, 0.115, 0.34, 0.71, 0.855, 0.937, and 0.97). A gradual transition from the thermal conductivity of a highly perfect crystal to the minimum thermal conductivity is observed as the crystal becomes increasingly more disordered. A qualitative description is given in the framework of Debye model of thermal conductivity, which takes into consideration the fact that phonon mean free path cannot decrease indefinitely.	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	Статьи, посвященные столетию со дня рождения Л. В. Шубникова	uk_UA
dc.title	Search for the minimum thermal conductivity in mixed cryocrystals (CH₄)₁₋ξ Krξ	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA