3 papers
cond-mat.mtrl-sci2025
Heat Capacity of Thermally Reduced Graphene Oxide: Compaction and Thermal Annealing Effects
A. I. Krivchikov, A. Jezowski, M. S. Barabashko +8
We present a comprehensive investigation of the low-temperature heat capacity of thermally reduced graphene oxide (trGO) as a function of compaction pressure and annealing temperat…
cond-mat.mtrl-sci2025
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…
nucl-ex2024
Candidate toroidal electric dipole mode in the spherical nucleus Ni
P. von Neumann-Cosel, V. O. Nesterenko, I. Brandherm +8
Dipole toroidal modes appear in many fields of physics. In nuclei, such a mode was predicted more than 50 years ago, but clear experimental evidence was lacking so far. Using a com…