Hoang V.V. – TechConnect Briefs

Amorphous-Amorphous Phase Transition in Simulated Amorphous SiO2 Nanoparticle

Hoang V.V., Zung H., Institute of Technology, National University of HochiMinh City, VN

Via Molecular Dynamics simulation we found the transition from low density to high density states in an amorphous SiO2 nanoparticle under compression from 2.20 g/cm3 to 5.35 g/cm3. Simulations were done in a spherical model [...]

Structural Properties of Amorphous Al2O3.2SiO2 nanoparticles

Linh N.N., Hoang V.V., Zung H., Institute of Technology, National Univ. of HochiMinh City., VN

Structural properties of amorphous Al2O3.2SiO2 (AS2) spherical nanoparticles have been studied in a model with different sizes of 2nm, 3nm, 4nm and 5nm under periodic boundary conditions with the Born-Mayer type pair potentials [1,2] via [...]