67 citations · 153 across the 10 of their papers we have counts for
10 papers
Low-Temperature Heat Capacity and Phonon Dynamics in Expanded Graphite and EG--MWCNTs Composites
A. I. Krivchikov, A. Jeżowski, M. S. Barabashko +11
The specific heat of expanded graphite (EG) and EG--multiwalled carbon nanotube (MWCNT) composites (1.0 and 3.0 wt.\% MWCNTs) was measured between 2 and 300~K. The low-temperature…
Specific heat at low temperatures in quasiplanar molecular crystals: Where do glassy anomalies in minimally disordered crystals come from?
Daria Szewczyk, Manuel Moratalla, Grzegorz Chajewski +6
We present low-temperature specific heat (Cp) measurements of a monoclinic P2_{1}/c crystal formed by quasiplanar molecules of tetrachloro-m-xylene. The dynamic disorder frozen at…
Thermal conductivity of glasses and disordered crystals
A. I. Krivchikov, A. Jeżowski
Among the many physical properties, the amorphous state manifests itself in the most spectacular way in heat transport. Anomalously low thermal conductivity, its low-temperature de…
Glassy anomalies in the low-temperature thermal properties of a minimally disordered crystalline solid
J. F. Gebbia, M. A. Ramos, D. Szewczyk +6
The low-temperature thermal and transport properties of an unusual kind of crystal exhibiting minimal molecular positional and tilting disorder have been measured. The material, na…
Thermodynamic and kinetic fragility of Freon113: the most fragile plastic crystal
A. Vispa, M. Romanini, M. A. Ramos +6
We present a dynamic and thermodynamic study of the orientational glass former Freon113 (CCl2F-CClF2) in order to analyze its kinetic and thermodynamic fragilities. Freon113 displa…
Thermal conductivity of molecular crystals with self-organizing disorder
A. I. Krivchikov, G. A. Vdovychenko, O. A. Korolyuk +1
The thermal conductivity of some orientational glasses of protonated C2H5OH and deuterated C2D5OD ethanol, cyclic substances (cyclohexanol C6H11OH, cyanocyclohexane C6H11CN, cycloh…