2020
DOI: 10.1016/j.bsecv.2019.10.001
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Thermomechanical properties of compositions based on polysilicates modified with boron cluster anions or SiO2 nanoparticles

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Cited by 3 publications
(8 citation statements)
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“…The possibility of using compositions based on the closo -decaborate anion as highly heat-resistant boron-enriched materials is evidenced by TMA data [ 178 , 179 ]. The samples are characterized by high heat resistance compared to the original components; they do not soften at temperatures ≥ 600 °C as high thermal and thermomechanical stability is probably ensured due to the formation of a “protective structure” on the surface of the samples during testing, which prevents the diffusion of atmospheric oxygen.…”
Section: Boron Cluster Anions As Boron Source For Boron-containing Ma...mentioning
confidence: 99%
“…The possibility of using compositions based on the closo -decaborate anion as highly heat-resistant boron-enriched materials is evidenced by TMA data [ 178 , 179 ]. The samples are characterized by high heat resistance compared to the original components; they do not soften at temperatures ≥ 600 °C as high thermal and thermomechanical stability is probably ensured due to the formation of a “protective structure” on the surface of the samples during testing, which prevents the diffusion of atmospheric oxygen.…”
Section: Boron Cluster Anions As Boron Source For Boron-containing Ma...mentioning
confidence: 99%
“…Likewise, Malinina et al . recently studied the impregnation of sodium liquid glass silicate compositions with modified boron cluster anions [B 10 Cl 10 ] 2− , [B 10 H 10 ] 2− and SiO 2 nanoparticles and proved that the presence of the polyhedral anions results in nanoscale supramolecular structures formed due to their interaction with silanol groups of silicates [73] …”
Section: Coupling Reactions Of Closo‐decaborate Anion Into Functional...mentioning
confidence: 99%
“…[72] Likewise, Malinina et al recently studied the impregnation of sodium liquid glass silicate compositions with modified boron cluster anions [B 10 Cl 10 ] 2À , [B 10 H 10 ] 2À and SiO 2 nanoparticles and proved that the presence of the polyhedral anions results in nanoscale supramolecular structures formed due to their interaction with silanol groups of silicates. [73] The boratosilane precursors were also anchored on the surfaces of silica nanoparticles (SNPs) for the sole purpose of exploiting their vital role as theranostics agents. The SNPs were engineered as tracking agents and delivery agents of the decaborate cluster; they were covalently charged with luminescent centers as silylated isothiocyanate fluorescein compounds C 30 H 34 N 2 O 8 SSi and Tri-nitrato-tris [3-(triethoxysilyl)-propyl diphenylphosphine oxide]Eu III compound (as the simple entrapment of fluorescein and EU III in the framework suffered from several drawbacks, one of which is feeble luminescence efficiency due to hydroxyl quenching originating from the silanol groups).…”
Section: Coupling Reactions Of Closo-decaborate Anion Into Functional...mentioning
confidence: 99%
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