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Computer simulation analysis of conductivity of supported polydisperse systems
Authors:L. A. Abramova  S. P. Baranov  A. A. Dulov
Affiliation:(1) N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 117913 Moscow, Russian Federation;(2) P. N. Lebedev Physical Institute, Russian Academy of Sciences, 53 Leninsky prosp., 117924 Moscow, Russian Federation
Abstract:
Effects of the support texture and the supported phase distribution on the conductivity of an individual grain or a granulated system have been analyzed theoretically. Experimental criteria are discussed, which allow one to judge the porous structure and sites of localization of a conducting component on the basis of the concentration dependence of the conductivity.Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 8, pp. 1449–1453, August, 1995.The authors are grateful to the International Science Foundation for partial financial support of this work (Project No. M 63000).
Keywords:Monte Carlo simulation  percolation conductivity  supported polydispersed system  surface texture
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