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Morphology of Supramolecular Structures Based on Sodium Silicates and [B10R10]2– (R = H, Cl) Boron Cluster Anions

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Abstract

We have studied supramolecular associates obtained by reacting sodium silicate water glass with [B10H10]2– and [B10Cl10]2– boron cluster anions. Electron microscopy results for the reaction products, in combination with thermomechanical analysis data, lead us to assume that the size, shape, and composition of the supramolecular associates in the silicate matrix depend on the nature of the anion.

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Funding

This work was supported by the Russian Federation Ministry of Science and Higher Education (state research target no. 0082-2019-0008, theme no. 45.11, AAAA-A20-120030590042-8).

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Correspondence to V. K. Skachkova.

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Translated by O. Tsarev

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Skachkova, V.K., Malinina, E.A., Goeva, L.V. et al. Morphology of Supramolecular Structures Based on Sodium Silicates and [B10R10]2– (R = H, Cl) Boron Cluster Anions. Inorg Mater 57, 1173–1177 (2021). https://doi.org/10.1134/S0020168521110121

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