Scientific journal "The News of Altai State University". 2007 #3(55). Chemistry.

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Yu.V. Zemtsova, L.V. Fomina

The Quasiliquid State of Water on Border the Ice # Dioxide Silicon

The object of the research is the interaction between nanoblock crystal water ice H₂₀O₁₀ with hexagonal symmetry structure and nanoblock Si₁₀O₂₀ in various crystal (tridymite, cristobalite and quartz) and amorphous modifications.

During work the interfaces between nanoblock water ice H₂₀O₁₀ and silicon dioxide Si₁₀O₂₀ (tridymite, cristobalite, quartz and amorphous structure) have been simulated.

By using of the method of quantum chemistry in supermolecular approximation some values of adhesions energy between nanoblock water ice H₂₀O₁₀ and silicon dioxide Si₁₀O₂₀ were obtained and thermodynamic stability of structures: a water ice # tridymite, a water ice # cristobalite, a water ice # quartz and a water ice # amorphous silicon dioxide were shown.

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