Magnetic properties of C14 laves phase Ti(Fe1−xVx)2 and Ti(Fe1−xCrx)2 with x<0.5

2003 ◽  
Vol 265 (3) ◽  
pp. 321-330 ◽  
Author(s):  
Y Yamada ◽  
M Masuda ◽  
S Ishitani ◽  
T Nakamura
Keyword(s):  
Magnetic Properties ◽  
Laves Phase

scholarly journals Effect of Nd, Pr substitutional atoms on the magnetic and magnetostrictive properties in (Tb-Dy)(Fe-Co)2 Laves phases

2021 ◽  
Vol 2103 (1) ◽  
pp. 012196
Author(s):  
G A Politova ◽  
M A Ganin ◽  
A B Mikhailova ◽  
D A Morozov ◽  
K E Pankov ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Magnetic Properties ◽  
Laves Phase ◽  
Type Structure ◽  
Partial Substitution ◽  
Laves Phases ◽  
Temperature Range ◽  
Homogenizing Annealing ◽  
Arc Melting ◽  
Magnetostrictive Materials

Abstract Polycrystalline TbxDy1-xR0.1Fe2-zCoz (R = Nd, Pr, x = 0.2, 0.3; z = 0, 1.3) cubic Laves phase alloys with MgCu2-type structure were prepared by arc melting followed by homogenizing annealing. The crystal structure, magnetic properties, and magnetostriction have been investigated. Compounds with high values of magnetostrictive susceptibility were found in the temperature range 150-300 K. Compounds with partial substitution of cobalt for iron demonstrate a change in the sign of anisotropic magnetostriction. This work continues the search for magnetostrictive materials with inexpensive neodymium and praseodymium.

Electrical resistivity and magnetic properties of the Re1−xGdxAl2 laves phase (for Re: La, Lu, Y)

1982 ◽  
Vol 27 (2) ◽  
pp. 187-194 ◽  
Author(s):  
J. Heimann ◽  
K. Kaczmarska ◽  
E. Kwapulińska ◽  
A. Ślebarski ◽  
A. Chełkowski
Keyword(s):  
Magnetic Properties ◽  
Electrical Resistivity ◽  
Laves Phase

Magnetic properties of C15 the laves-phase compound SmRu2

2013 ◽  
Vol 63 (3) ◽  
pp. 377-379
Author(s):  
Yusuke Amakai ◽  
Mototsugu Sato ◽  
Shigeyuki Murayama ◽  
Naoki Momono ◽  
Hideaki Takano
Keyword(s):  
Magnetic Properties ◽  
Laves Phase ◽  
Phase Compound

Magnetic properties of pseudobinary Laves phase Co based compounds with sp impurities

1988 ◽  
Vol 68 (9) ◽  
pp. 889-890
Author(s):  
C.M. da Silva ◽  
F.P. Livi ◽  
A.A. Gomes
Keyword(s):  
Magnetic Properties ◽  
Laves Phase

Properties of the Magnetic Hydride YFe2H4 from First Principles Calculations

2003 ◽  
Vol 801 ◽  
Author(s):  
D.J. Singh ◽  
M. Gupta
Keyword(s):  
Magnetic Properties ◽  
Electronic Structure ◽  
First Principles ◽  
Density Functional Calculations ◽  
Density Functional ◽  
Parent Compound ◽  
Laves Phase ◽  
Lattice Expansion ◽  
First Principles Calculations ◽  
Electronic And Magnetic Properties

ABSTRACTYFe2H4 is a ferromagnetic metal with magnetization higher than the Laves phase parent compound, YFe2. Here, the electronic and magnetic properties of YFe2H4 are studied using density functional calculations, in order to elucidate the reasons for this. The electronic structure of YFe2H4 differs from that of YFe2 both because of the lattice expansion upon hydriding and because of chemical interactions involving H. However, the main reason for the increased magnetization is found to be the lattice expansion.

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