Properties of mesoporous amorphous-nanocrystalline Gd2O3 – SiO2 powders prepared by pulsed electron beam evaporation
V.G. Ilves, S.Yu. Sokovnin, A.M. Murzakayev, T.M. Demina
Institute of Electrophysics of the Ural Division of RAS
Abstract: Mesoporous amorphous-nanocrystalline powders Gd2O3 – SiO2 (the specific surface area up to 177 m2/g, particle size less than 10 nm and large pore volume up to 1,19 cm3/g) were obtained by pulsed electron beam evaporation. Porous Gd2O3 – SiO2 nanoparticles are promising as nanocontainers for the drug delivery to cancer cells and contrast agents for the magnetic resonance imaging. Besides, they can used in catalysis and in other fields of nanotechnology.
Keywords: pulsed electron beam, mesoporous amorphous-nanocrystalline powders Gd2O3 – SiO2.
Ilves, V.G. Properties of mesoporous amorphous-nanocrystalline Gd2O3 – SiO2 powders prepared by pulsed electron beam evaporation / V.G. Ilves, S.Yu. Sokovnin, A.M. Murzakayev, T.M. Demina // Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials: Interuniversity collection of proceedings / Ed. by V.M. Samsonov, N.Yu. Sdobnyakov. – Tver: TSU, 2017. – I. 9. – P. 217-222.
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