Aluminosilicates: interphase boundary interactions and nature engineering of nanostructures.

Abstract

The scientific basis for the development of innovative materials (microporous, nanostructured, composite) based on natural (technogenic and synthetic) aluminosilicate raw materials determine prototypes of new technologies in modern industry. Inspired by this, we studied interphase boundary interactions of the “aluminosicate resource – nanoproduct” type system as a key factor of aggregation and nanostructuring in the processes of mineral formation and synthesis. To study features of the heterogeneity of the structure and their correlations with the thermodynamic parameters of the formation of mineral aggregates and individuals, instrumental and methodological resources were used. Based on previous and current studies of natural, synthesized and technogenic aluminosilicates (zeolites, clays, halloysite, fly ash, halloysite nanotubes, etc., features of the constitution and surfaces, sorption, ion-exchange, catalytic, –QS and +QS, biocompatibility, nontoxicity and other useful properties) the prospects for promotion of their industrial application were considered.