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Magnetic, thermal and magnetocaloric properties of non-stoichiometric TbMn0.33Ge2 compound

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Title Magnetic, thermal and magnetocaloric properties of non-stoichiometric TbMn0.33Ge2 compound
 
Creator GUPTA, S
SURESH, KG
 
Subject Intermetallic
Antiferromagnet
Magnetocaloric effect
RMN(X)GE(2)
 
Description Magnetic, heat capacity and magnetocaloric properties of non-stoichiometric TbMn0.33Ge2 compound have been studied. Different measurements show that it undergoes three magnetic transitions at T-N T-1 and T-2. The magnetocaloric effect has been estimated from magnetization data using Maxwell's relation. The existence of collinear and sine wave modulated components makes the magnetic structure complex at low temperatures. It is also found that this compound shows normal and inverse magnetocaloric effects in different temperature regimes. (C) 2014 Elsevier B.V. All rights reserved.
 
Publisher ELSEVIER SCIENCE BV
 
Date 2014-12-28T16:29:45Z
2014-12-28T16:29:45Z
2014
 
Type Article
 
Identifier PHYSICA B-CONDENSED MATTER, 448260-262
0921-4526
1873-2135
http://dx.doi.org/10.1016/j.physb.2014.03.017
http://dspace.library.iitb.ac.in/jspui/handle/100/16887
 
Language English