Paper Title:
Phonon Thermodynamics in Crystalline Nanofilms
  Abstract

The dispersion law and density of states of phonons in ultrathin films was analyzed in this paper. It turned out that phonons in a thin film require activation energy for exciting. This leads to extremely low specific heat and specific conductivity at low temperatures. Consequences of quoted facts were discussed in detail and their influence on kinetic and thermodynamic properties of thin films is estimated.

  Info
Periodical
Edited by
Dragan P. Uskoković, Slobodan K. Milonjić and Dejan I. Raković
Pages
291-296
DOI
10.4028/www.scientific.net/MSF.555.291
Citation
J.P. Šetrajčić, V.M. Zorić, S.M. Vučenović, D.L. Mirjanić, V.D. Sajfert, S.K. Jaćimovski, D.I. Ilić, "Phonon Thermodynamics in Crystalline Nanofilms", Materials Science Forum, Vol. 555, pp. 291-296, 2007
Online since
September 2007
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