Effect of pseudorotation on isochoric thermal conductivity of hydrocarbons in disordered phases

  • V.V. Sagan B. Verkin Institute for Low Temperature Physics and Engineering of NAS of Ukraine, 47 Lenin Ave., 61103 Kharkov, Ukraine
  • V.A. Konstantinov B. Verkin Institute for Low Temperature Physics and Engineering of NAS of Ukraine, 47 Lenin Ave., 61103 Kharkov, Ukraine
  • V.P. Revyakin B. Verkin Institute for Low Temperature Physics and Engineering of NAS of Ukraine, 47 Lenin Ave., 61103 Kharkov, Ukraine
  • A.V. Karachevtseva B. Verkin Institute for Low Temperature Physics and Engineering of NAS of Ukraine, 47 Lenin Ave., 61103 Kharkov, Ukraine

Abstract

The isochoric thermal conductivity of solid five-membered heterocyclic compounds has been measured in orientationally ordered and orientationally disordered («plastic») phases on samples of different density in a wide interval of temperatures and pressures. The objects were: furan – C4H4O, cyclopentane – C5H10, thiophene – C4H4S. The aim of this research was to study the influence of the translation-orientationalmotion on the behavior of the isochoric thermal conductivity and to estimate the possible contribution of  pseudorotation to the total heat transfer.

References

1 V.A. Konstantinov, Heat transfer in molecular crystals, In: Aziz Belmiloudi (Eds.), Heat Transfer – Theoretical Analysis, Experimental Investigations and Industrial Systems, «InTech» Open Access Publisher (2011).

2 D.G. Cahill, S.K. Watson, and R.O. Pohl, Phys. Rev. B 46, 6131 (1992).
Published
2015-01-21
How to Cite
SAGAN, V.V. et al. Effect of pseudorotation on isochoric thermal conductivity of hydrocarbons in disordered phases. Recent Contributions to Physics (Rec.Contr.Phys.), [S.l.], v. 50, n. 3, p. 17-18, jan. 2015. ISSN 2663-2276. Available at: <https://bph.kaznu.kz/index.php/zhuzhu/article/view/798>. Date accessed: 22 oct. 2020.
Section
Condensed Matter Physics and Materials Science Problems. NanoScience

Most read articles by the same author(s)

Obs.: This plugin requires at least one statistics/report plugin to be enabled. If your statistics plugins provide more than one metric then please also select a main metric on the admin's site settings page and/or on the journal manager's settings pages.