Computer modelling and description of stable molecular cluster formation dynamics in dispersion matrix using multifractal analysis

Abstract

The paper presents the results of computer simulation of the processes of energy transfer of electronic excitation and annihilation in dispersed molecular matrices. The dispersed molecular matrices with different types of initial distribution of interacting molecules had been investigated. Multifractal analysis of the distribution of interacting molecules in the matrix under study at various time intervals of kinetic dependencies was done. It was shown the formation of stable molecular structures in the transfer of electron excitation and annihilation energy leads to a change in the generalized fractal dimensions, the order parameter, and the information entropy. The values of these parameters are influenced by the temperature of the matrix, the initial distribution of interacting molecules, the number of cluster nodes.