83 citations · 744 across the 41 of their papers we have counts for
9 papers · 1 filter
Restructuring and Breakup of Nanowires with the Diamond Cubic Crystal Structure into Nanoparticles
Vyacheslav N. Gorshkov, Vladimir V. Tereshchuk, Pooya Sareh2
A kinetic Monte Carlo approach is applied to study physical mechanisms responsible for the breakup of nanowires with the diamond cubic crystal structure into a chain of nanoparticl…
Mechanisms of Interparticle Bridging in Sintering of Dispersed Nanoparticles
Vyacheslav Gorshkov, Vasily Kuzmenko, Vladimir Privman
We model within the kinetic Monte Carlo method the initiation of neck formation and then later evolution of the resulting bridging regions for configurations involving small partic…
Nonequilibrium Kinetic Modeling of Sintering of a Layer of Dispersed Nanocrystals
Vyacheslav Gorshkov, Vasily Kuzmenko, Vladimir Privman
We report a kinetic Monte Carlo modeling study of nanocrystal layer sintering. Features that are of interest for the dynamics of the layer as a whole, especially the morphology of…
Modeling of Growth Morphology of Core-Shell Nanoparticles
Vyacheslav Gorshkov, Vasily Kuzmenko, Vladimir Privman
We model shell formation of core-shell noble metal nanoparticles. A recently developed kinetic Monte Carlo approach is utilized to reproduce growth morphologies realized in recent…
Nonequilibrium Kinetic Study of Sintering of Dispersed Nanoparticles
Vyacheslav Gorshkov, Vasily Kuzmenko, Vladimir Privman
Kinetic Monte Carlo approach is developed to study aspects of sintering of dispersed nanoparticles of bimodal size distributions. We explore mechanisms of neck development when sin…
Formation of Nanoclusters and Nanopillars in Nonequilibrium Surface Growth for Catalysis Applications: Growth by Diffusional Transport of Matter in Solution Synthesis
V. Privman, V. Gorshkov, O. Zavalov
Growth of nanoclusters and nanopillars is considered in a model of surface deposition of building blocks (atoms) diffusionally transported from solution to the forming surface stru…