Apparent rate constant of partially diffusion-controlled chemical reactions in disordered solids

Yu A. Berlin*, N. I. Chekunaev, V. I. Goldanskii

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The expression for the apparent rate constant ka of partially diffusion-controlled reactions has been derived in the framework of the percolation approach to the description of the dispersive Gaussian transport of active species in disordered solids. Results obtained for site- and bond disordered systems agree with the empirical law ka = Bt-1+α and allow to calculate parameters B and α for different types of disorder and for various types of reactions involved in the reaction.

Original languageEnglish (US)
Pages (from-to)407-410
Number of pages4
JournalInternational Journal of Radiation Applications and Instrumentation. Part
Volume37
Issue number3
DOIs
StatePublished - 1991

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