6 citations · 7 across the 4 of their papers we have counts for
4 papers
Phonon spectra and vibrational heat capacity of quasi-one-dimensional structures formed by rare gas atoms on the surface of carbon nanotube bundles
E. V. Manzhelii, S. B. Feodosyev, I. A. Gospodarev
The features of phonon spectra and their effect on the vibrational heat capacity of linear chains of inert gas atoms adsorbed onto a substrate, which is the surface of nanotubes bo…
Phonon spectrum and vibrational characteristics of linear nanostructures in solid matrices
E. V. Manzhelii, S. B. Feodosyev, I. A. Gospodarev +2
The atomic dynamics of linear chains embedded in a crystalline matrix or adsorbed on its surface is studied. A linear chain formed by substitutional impurities in a surface layer a…
Similarity of the Boson Peaks in Disordered Systems to the van Hove Singularities in Regular Crystals
I. A. Gospodarev, V. I. Grishaev, O. V. Kotlyar +6
Phonon spectra of solid substitutional solutions with finite concentrations of impurities were analyzed on the microscopic level. The local phonon densities of impurity atoms were…
Low temperature anomaly of heat capacity of CD4 rotors in solid CD4-Kr solution
M. I. Bagatskii, V. V. Dudkin, V. G. Manzhelii +2
The heat capacity of the solid Kr-CD4 (13% CD4) solution has been investigated. It is shown that the temperature dependence of the heat capacity Crot of the rotational subsystem in…