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Magnetic behaviour of a new compound, Eu{sub 2}CuSi{sub 3}

Abstract

As a part of our program to synthesize new ternary Eu compounds, we report here the formation of Eu{sub 2}CuSi{sub 3} for the first time and its magnetic behaviour by magnetic susceptibility, electrical-resistivity and heat-capacity measurements. This compound is found to crystallize in an AlB{sub 2}-derived hexagonal structure. The results establish that Eu ions are divalent, undergoing long-range ferromagnetic-ordering below 38 K. (author)
Authors:
Majumdar, Subham; Mallik, R; Sampathkumaran, E V [1] 
  1. Tata Institute of Fundamental Research, Mumbai (India)
Publication Date:
Jul 01, 1999
Product Type:
Conference
Reference Number:
EDB-00:043703
Resource Relation:
Conference: 41. DAE solid state physics symposium, Kurukshetra (India), 27-31 Dec 1998; Other Information: 10 refs., 2 figs; PBD: 1999; Related Information: In: Proceedings of the DAE solid state physics symposium. V. 41, by Mukhopadhyay, R.; Shaikh, A.M.; Godwal, B.K. [eds.] [Condensed Matter Physics Div., Bhabha Atomic Research Centre, Mumbai (India)], 551 pages.
Subject:
36 MATERIALS SCIENCE; COPPER SILICIDES; CURIE-WEISS LAW; ELECTRIC CONDUCTIVITY; EUROPIUM SILICIDES; HEXAGONAL LATTICES; MAGNETIC SUSCEPTIBILITY; ORDER PARAMETERS; SPECIFIC HEAT; X-RAY DIFFRACTION
OSTI ID:
20049291
Research Organizations:
Board of Research in Nuclear Sciences, Department of Atomic Energy, Mumbai (India)
Country of Origin:
India
Language:
English
Other Identifying Numbers:
Other: ISBN 81 7371 198 4; TRN: IN0000377013545
Submitting Site:
INIS
Size:
page(s) 409-410
Announcement Date:
Jan 15, 2004

Citation Formats

Majumdar, Subham, Mallik, R, and Sampathkumaran, E V. Magnetic behaviour of a new compound, Eu{sub 2}CuSi{sub 3}. India: N. p., 1999. Web.
Majumdar, Subham, Mallik, R, & Sampathkumaran, E V. Magnetic behaviour of a new compound, Eu{sub 2}CuSi{sub 3}. India.
Majumdar, Subham, Mallik, R, and Sampathkumaran, E V. 1999. "Magnetic behaviour of a new compound, Eu{sub 2}CuSi{sub 3}." India.
@misc{etde_20049291,
title = {Magnetic behaviour of a new compound, Eu{sub 2}CuSi{sub 3}}
author = {Majumdar, Subham, Mallik, R, and Sampathkumaran, E V}
abstractNote = {As a part of our program to synthesize new ternary Eu compounds, we report here the formation of Eu{sub 2}CuSi{sub 3} for the first time and its magnetic behaviour by magnetic susceptibility, electrical-resistivity and heat-capacity measurements. This compound is found to crystallize in an AlB{sub 2}-derived hexagonal structure. The results establish that Eu ions are divalent, undergoing long-range ferromagnetic-ordering below 38 K. (author)}
place = {India}
year = {1999}
month = {Jul}
}