scholarly journals Effect of bond-disorder on the phase-separation kinetics of binary mixtures: A Monte Carlo simulation study

2017 ◽  
Vol 147 (12) ◽  
pp. 124902 ◽  
Author(s):  
Awaneesh Singh ◽  
Amrita Singh ◽  
Anirban Chakraborti
2008 ◽  
Vol 277 ◽  
pp. 167-175 ◽  
Author(s):  
A.S. Shirinyan ◽  
D.V. Lubyanskyy

The separation kinetics in a binary nanoparticle is studied by means of two-dimensional Monte-Carlo sampling and Ising-type model, where the species exchange positions due to vacancy mechanism. The model is developed in case of a free nanoparticle with a coating shell. The kinetics is shown to depend on the size of a nanosystem. We demonstrate a distinct size-induced freezing effect on kinetics of separation.


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