Thermal conductivity of solid CF2Cl2

Classical Cryocrystals

Автор(и)

  • O.I. Pursky Technological State University of Cherkassy, 460 Shechenko Blvd., Cherkasy 18006, Ukraine
  • V.A. Konstantinov Institute for Low Temperature Physics and Engineering of the National Academy of Sciences of Ukraine, 47 Lenin Ave., Kharkov 61103, Ukraine

DOI:

https://doi.org/10.1063/1.2755188

Ключові слова:

heat transfer process, isobaric and isochoric, thermal conductivity, Raman spectra, IR absorption.

Анотація

The thermal conductivity of solid CF2Cl2 was measured by the linear-flow method in the temperature range 80–115 K under saturated vapor pressure. Special attention is given to the explanation of the heat transfer process under constant density. The temperature dependence of the isochoric thermal conductivity is analyzed within a model in which heat is transferred by phonons and, above the phonon mobility edge, by «diffusive» modes migrating randomly from site to site.

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Опубліковано

2007-05-30

Як цитувати

(1)
Pursky, O.; Konstantinov, V. Thermal Conductivity of Solid CF2Cl2: Classical Cryocrystals. Fiz. Nizk. Temp. 2007, 33, 765-767.

Номер

Том 33 № 6-7 (2007)

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