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This article is cited in 5 scientific papers (total in 5 papers)
Fullerenes
Model of thermodynamic properties of fullerite
S. Sh. Rekhviashvili Institute of Applied Mathematics and Automation, Nalchik
Abstract:
A model of thermodynamic properties of fullerite has been proposed. Carbon atoms of fullerene molecules are assumed to experience thermal vibrations described by the Debye model. The fullerene molecules themselves are considered as isotropic oscillators involved in the vibrational-rotational motion. Formulas for the free energy and isochoric specific heat of fullerite have been derived and the limiting cases corresponding to low and high temperatures have been considered. The model shows fair agreement with the known data on the isochoric specific heat.
Received: 03.12.2012 Accepted: 24.12.2012
Citation:
S. Sh. Rekhviashvili, “Model of thermodynamic properties of fullerite”, Fizika Tverdogo Tela, 55:7 (2013), 1422–1424; Phys. Solid State, 55:7 (2013), 1525–1527
Linking options:
https://www.mathnet.ru/eng/ftt12500 https://www.mathnet.ru/eng/ftt/v55/i7/p1422
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