Migration of particles on heterogeneous bivariate lattices: the universal analytical expressions for the diffusion coefficients

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00449566" target="_blank" >RIV/68378271:_____/15:00449566 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.physe.2015.08.027" target="_blank" >http://dx.doi.org/10.1016/j.physe.2015.08.027</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physe.2015.08.027" target="_blank" >10.1016/j.physe.2015.08.027</a>

Result language
angličtina
Original language name
Migration of particles on heterogeneous bivariate lattices: the universal analytical expressions for the diffusion coefficients
Original language description
We have derived the analytical expressions for the diffusion coef?cients describing the particle diffusion on different heterogeneous lattices. It occurs that these expressions can be used for description of the particle diffusion on the patchwise lattices. The coverage dependencies of the center-of-mass and Fickian diffusion coef?cients obtained for some patchwise lattices by the Monte Carlo simulation can be perfectly ?tted by these expressions. The good coincidence of the numerical data with the theoretical results demonstrates the applicability of the analytical expressions for the wide class of heterogeneous lattices.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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