The effect of microstructure on magnetic properties of TLP bonded Sm2Co17 hard magnets

2020 ◽  
Vol 126 (6) ◽  
Author(s):  
Hossein Mostaan ◽  
Mahdi Rafiei ◽  
Mohammad Mahdi Oraei ◽  
Ehsan Baharzadeh
Keyword(s):  
Magnetic Properties ◽  
Hard Magnets ◽  
Effect Of Microstructure

Fabrication of Nanostructured Fe-Co Alloy Powders by Hydrogen Reduction and Its Magnetic Properties

2007 ◽  
Vol 534-536 ◽  
pp. 1389-1392
Author(s):  
Young Jung Lee ◽  
Baek Hee Lee ◽  
Gil Su Kim ◽  
Kyu Hwan Lee ◽  
Young Do Kim
Keyword(s):  
Crystal Structure ◽  
Particle Size ◽  
Grain Size ◽  
Magnetic Properties ◽  
Nanostructured Materials ◽  
Hydrogen Reduction ◽  
Internal Strain ◽  
Oxide Powder ◽  
Powder Mixtures ◽  
Effect Of Microstructure

Magnetic properties of nanostructured materials are affected by the microstructures such as grain size (or particle size), internal strain and crystal structure. Thus, it is necessary to study the synthesis of nanostructured materials to make significant improvements in their magnetic properties. In this study, nanostructured Fe-20at.%Co and Fe-50at.%Co alloy powders were prepared by hydrogen reduction from the two oxide powder mixtures, Fe2O3 and Co3O4. Furthermore, the effect of microstructure on the magnetic properties of hydrogen reduced Fe-Co alloy powders was examined using XRD, SEM, TEM, and VSM.

Effect of Mo addition on magnetic properties of Fe–28Cr–15Co hard magnets

2002 ◽  
Vol 321 (1-4) ◽  
pp. 96-103 ◽  
Author(s):  
Z Ahmad ◽  
A ul Haq ◽  
S.W Husain ◽  
T Abbas
Keyword(s):  
Magnetic Properties ◽  
Hard Magnets

ChemInform Abstract: The Effect of Microstructure on the Magnetic Properties of Thin Film Magnetic Media

ChemInform ◽  
2010 ◽  
Vol 26 (17) ◽  
pp. no-no
Author(s):  
T. YAMASHITA ◽  
R. RANJAN ◽  
L. H. CHAN ◽  
M. LU ◽  
C. A. ROSS ◽  
...  
Keyword(s):  
Thin Film ◽  
Magnetic Properties ◽  
Magnetic Media ◽  
Effect Of Microstructure

Effect of Microstructure Refinement on Magnetic Properties of Fe-Pt Thin Films

2008 ◽  
Vol 44 (11) ◽  
pp. 4195-4198 ◽  
Author(s):  
F.T. Yuan ◽  
H.W. Huang ◽  
H.W. Chang ◽  
D.H. Wei ◽  
S.K. Chen ◽  
...  
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Microstructure Refinement ◽  
Effect Of Microstructure

Structure and magnetic properties of mechanically alloyed SmZr(Co,Fe) nanophase hard magnets

2002 ◽  
Vol 38 (5) ◽  
pp. 2916-2918 ◽  
Author(s):  
K. Gallagher ◽  
A. Le Gouil ◽  
M. Venkatesan ◽  
J.M.D. Coey
Keyword(s):  
Magnetic Properties ◽  
Mechanically Alloyed ◽  
Hard Magnets
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