Please use this identifier to cite or link to this item: http://elar.uspu.ru/handle/uspu/6688
Title: Electric and magnetic properties of Al86Ni8R6 (R=Sm, Gd, Ho) alloys in liquid and amorphous states
Authors: Sidorov, V.
Svec, P.
Svec, P.
Janickovic, D.
Mikhailov, V.
Sidorova, E.
Son, L.
Issue Date: 2016
Publisher: PU ELSEVIER SCIENCE BV
Abstract: Electrical resistivity and magnetic susceptibility of Al86Ni8Sm6, Al86Ni8Gd6 and Al86Ni8Ho6 alloys are studied in a wide temperature range including amorphous, crystalline and liquid states. The negative value of resistivity temperature coefficient in amorphous ribbons is explained by the structural separation starting much before the beginning of their crystallization. The effective magnetic moments per Gd and Ho atoms are found to be essentially lower than for R3+ ions. The results are discussed in supposition of directed bonds between rare earth and aluminum atoms. (C) 2016 Elsevier B.V. All rights reserved.
Keywords: ELECTRICAL RESISTIVITY
MAGNETIC SUSCEPTIBILITY
ALUMINUM-BASED ALLOYS
AMORPHOUS RIBBONS
METALLIC MELTS
GLASS-FORMING ABILITY
METALLIC GLASSES
INTERMETALLIC COMPOUNDS
TRANSPORT PROPERTIES
AL
CRYSTALLIZATION
RESISTIVITY
BEHAVIOR
SUSCEPTIBILITY
AL90FEXCE10-X
URI: http://elar.uspu.ru/handle/uspu/6688
DOI: 10.1016/j.jmmm.2016.02.021
Appears in Collections:Научные публикации, проиндексированные в Scopus и Web of Science

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