Physical properties of calcium fluoride nanopowder produced by the method of evaporation by pulsed electron beam in a low-pressure gas

Yu, Sokovnin, S.; Il'Ves, V. G.; Uimin, M. A.

doi:10.1088/1742-6596/1281/1/012079

Please use this identifier to cite or link to this item: http://elar.urfu.ru/handle/10995/92600

Title:	Physical properties of calcium fluoride nanopowder produced by the method of evaporation by pulsed electron beam in a low-pressure gas
Authors:	Yu, Sokovnin, S. Il'Ves, V. G. Uimin, M. A.
Issue Date:	2019
Publisher:	Institute of Physics Publishing
Citation:	Sokovnin Y. S. Physical properties of calcium fluoride nanopowder produced by the method of evaporation by pulsed electron beam in a low-pressure gas / Y. S. Sokovnin, V. G. Il'Ves, M. A. Uimin. — DOI 10.1088/1742-6596/1281/1/012079 // Journal of Physics: Conference Series. — 2019. — Vol. 1. — Iss. 1281. — 12079.
Abstract:	Mesoporous CaF2 nanopowders with the specific surface area up to 88.7 m2/g have been produced by the evaporation by a pulsed electron beam in vacuum. The influence of thermal annealing in air on the size and morphology of CaF2 nanoparticles and their magnetic, luminescence, and texture characteristics has been studied. Ferromagnetism of CaF2 nanopowders was discovered for the first time. The influence of radiation defects (CaF2 dye centers) on magnetic properties of CaF2 nanoparticles has been examined. © Published under licence by IOP Publishing Ltd.
Keywords:	COATINGS ELECTRON BEAMS ELECTRON SOURCES FLUORINE COMPOUNDS FLUORSPAR MORPHOLOGY NANOMAGNETICS NANOPARTICLES NANOSTRUCTURED MATERIALS TEXTURES VACUUM EVAPORATION IN-VACUUM LOW PRESSURE GAS MESOPOROUS NANO POWDERS PULSED ELECTRON BEAMS RADIATION DEFECTS TEXTURE CHARACTERISTICS THERMAL-ANNEALING CALCIUM FLUORIDE
URI:	http://elar.urfu.ru/handle/10995/92600
Access:	info:eu-repo/semantics/openAccess
SCOPUS ID:	85072210600
WOS ID:	000562039600079
PURE ID:	10775874
ISSN:	1742-6588
DOI:	10.1088/1742-6596/1281/1/012079
metadata.dc.description.sponsorship:	Russian Foundation for Basic Research, RFBR: 18-08-00514 This work was performed within the subject of the state task [0389-2015-0026]; was partial supported by the Russian Foundation for Basic Research [18-08-00514].
Appears in Collections:	Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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