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dc.contributor.author Konstantinov, V.A.
dc.contributor.author Sagan, V.V.
dc.contributor.author Revyakin, V.P.
dc.contributor.author Zvonaryova, A.V.
dc.contributor.author Pursky, O.I.
dc.date.accessioned 2017-05-30T11:52:23Z
dc.date.available 2017-05-30T11:52:23Z
dc.date.issued 2013
dc.identifier.citation Isochoric thermal conductivity of solid furan / V.A. Konstantinov, V.V. Sagan, V.P. Revyakin, A.V. Zvonaryova, O.I. Pursky // Физика низких температур. — 2013. — Т. 39, № 5. — С. 606–610. — Бібліогр.: 15 назв. — англ. uk_UA
dc.identifier.issn 0132-6414
dc.identifier.other PACS: 66.70.+f
dc.identifier.uri http://dspace.nbuv.gov.ua/handle/123456789/118460
dc.description.abstract Thermal conductivity of solid furan has been measured at isochoric conditions in the high-temperature orien-tationally-disordered phase I for samples of different densities. Our isochoric data show a gradual increase of ΛV with temperature whereas isobaric thermal conductivity goes down in this temperature range. The above effect is most clearly expressed in furan, where the atoms in the ring plane are not equivalent, as compared with earlier studied C₆H₆ and C₆H₁₂. The increase of ΛV with temperature can be attributed to weakening of the translation-al-orientational interaction which, in turn, leads to a decrease of phonon scattering on rotational excitations. The experimental data are described in terms of a modified Debye model of thermal conductivity with allowance for heat transfer by both low-frequency phonons and ―diffuse‖ modes. uk_UA
dc.description.sponsorship The study was partially supported by the joint Ukrainian– Russian Project (Agreement No. 10-2012). Subject ―Metastable States of Simple Condensed Systems‖. 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 9th International Conference on Cryocrystals and Quantum Crystals uk_UA
dc.title Isochoric thermal conductivity of solid furan uk_UA
dc.type Article uk_UA
dc.status published earlier uk_UA

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