18 citations · 21 across the 4 of their papers we have counts for
5 papers · 1 filter
Effect of radially heterogeneous band gap collapse on formation of swift heavy ion tracks in Al2O3
Roman Voronkov, Danil Zainutdinov, Nikita Medvedev +1
We estimate the effects of radial heterogeneity in the collapse of the electronic band gap on the damage in Al2O3 after impact of a swift heavy ion decelerated in the electronic st…
Swift heavy ions in polyethylene: simulation of damage formation along the path
P. Babaev, R. Voronkov, A. E. Volkov
We present results of atomic-level simulations of damage formation along the paths of swift heavy ions (SHI) decelerated in the electronic stopping regime in amorphous polyethylene…
High-temperature threshold of damage of SiC by swift heavy ions
D. I. Zainutdinov, V. A. Borodin, S. A. Gorbunov +5
At ambient conditions, SiC is known to be resistant to irradiation with swift heavy ions (SHI) decelerating in the electronic stopping regime. However, there is no experimental dat…
Atomic-Scale Insights into Damage Produced by Swift Heavy Ions in Polyethylene
P. Babaev, F. Akhmetov, S. Gorbunov +4
We describe the formation of swift heavy ion tracks in polyethylene (PE) by combining the Monte Carlo code TREKIS, which models electronic excitation in nanometric proximity of the…
Dependence of nonthermal metallization kinetics on bond ionicity of compounds
R. A. Voronkov, N. Medvedev, A. E. Volkov
It is known that covalently bonded materials undergo nonthermal structure transformations upon ultrafast excitation of an electronic system, whereas metals exhibit phonon hardening…