PROPERTIES EVALUATION OF MESOPOROUS SILICA NANOPOWDERS DOPED WITH MANGANESE DIOXIDE PRODUCED BY A PULSED ELECTRON BEAM EVAPORATION FOR BIOMEDICAL APPLICATIONS

The researched manganese-doped mesoporous silica nanopowder (NP) SiO2 — MnO2 with different dopant concentrations has been carried out by a physical method of the electron beam evaporation in vacuum on NANOBIM-2 installation. Basic analyses of NP demonstrate high porosity and ferromagnetic propertie...

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Veröffentlicht in:	Fiziko-himičeskie aspekty izučeniâ klasterov, nanostruktur i nanomaterialov (Online) nanostruktur i nanomaterialov (Online), 2017-12 (9), p.199-204
Hauptverfasser:	Zlygosteva, O.A., Sokovnin, S.Yu, Il’ves, V.G.
Format:	Artikel
Sprache:	eng ; rus
Schlagworte:	active targeted drug delivery mesoporous silica nanopowders doped with manganese dioxide
Online-Zugang:	Volltext
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Zusammenfassung:	The researched manganese-doped mesoporous silica nanopowder (NP) SiO2 — MnO2 with different dopant concentrations has been carried out by a physical method of the electron beam evaporation in vacuum on NANOBIM-2 installation. Basic analyses of NP demonstrate high porosity and ferromagnetic properties. Cytotoxicity experiments on cells showed that NP exerted low toxicity. The loading experiments using a spectrophotometer demonstrate interaction of the Amoxicillin drug with the surface of NP.
ISSN:	2226-4442 2658-4360
DOI:	10.26456/pcascnn/2017.9.199