Synthesis of high magnetic moment soft magnetic nanocomposite powders for RF filters and antennas

2015 ◽  
Vol 334 ◽  
pp. 58-61 ◽  
Author(s):  
Chins Chinnasamy ◽  
Yaaqoub Malallah ◽  
Melania M. Jasinski ◽  
Afshin S. Daryoush
Keyword(s):  
Magnetic Moment ◽  
Magnetic Nanocomposite ◽  
Soft Magnetic ◽  
Rf Filters ◽  
High Magnetic Moment ◽  
Nanocomposite Powders

A Single Step Synthesis By Mechanical Alloying and Characterization of Nanostructured Fe2B of High Magnetic Moment

2021 ◽  
Author(s):  
Telem Şimşek ◽  
Barış Avar ◽  
Tuncay Şimşek ◽  
Buğra Yıldız ◽  
Arun K. Chattopadhyay ◽  
...  
Keyword(s):  
Mechanical Alloying ◽  
Magnetic Moment ◽  
Single Step ◽  
High Magnetic Moment

Electrodeposition of low-stress high magnetic moment Fe-rich FeCoNi thin films

2006 ◽  
Vol 51 (12) ◽  
pp. 2523-2530 ◽  
Author(s):  
D.-Y. Park ◽  
B.Y. Yoo ◽  
S. Kelcher ◽  
N.V. Myung
Keyword(s):  
Thin Films ◽  
Magnetic Moment ◽  
High Magnetic Moment

High-magnetic-moment nanoparticles for biomedicine

2009 ◽  
Author(s):  
Ying Jing ◽  
Shihai He ◽  
T. Kline ◽  
Yunhao Xu ◽  
Jian-Ping Wang
Keyword(s):  
Magnetic Moment ◽  
High Magnetic Moment

Hole-mediated ferromagnetism in a high-magnetic moment material, Gd-doped GaN

2020 ◽  
Vol 32 (48) ◽  
pp. 485803
Author(s):  
Akira Masago ◽  
Hikari Shinya ◽  
Tetsuya Fukushima ◽  
Kazunori Sato ◽  
Hiroshi Katayama-Yoshida
Keyword(s):  
Magnetic Moment ◽  
High Magnetic Moment

Theoretical Studies of the Structural, Electronic and Magnetic Properties of the CoFeCeZ (Z = P, As and Sb) Quaternary Heusler Alloys

SPIN ◽  
2019 ◽  
Vol 10 (01) ◽  
pp. 2050002 ◽  
Author(s):  
F. N. Gharbi ◽  
I. E. Rabah ◽  
M. Rabah ◽  
H. Rached ◽  
D. Rached ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetic Moment ◽  
Heusler Alloys ◽  
Ferromagnetic Phase ◽  
Full Potential ◽  
Half Metallicity ◽  
Electronic And Magnetic Properties ◽  
Quaternary Heusler Alloys ◽  
Lmto Method ◽  
High Magnetic Moment

In this paper, we investigate the structural, electronic and magnetic properties of CoFeCrZ ([Formula: see text], As,Sb) quaternary Heusler alloy, using the first-principles full potential linear muffin-tin orbital (FP-LMTO) method within the spin gradient generalized approximation (GGA) for the exchange and correlation potential. Our results demonstrate that in ferromagnetic phase, the all alloys CoFeCrZ are stable in type-1 configuration and are half-metallic ferromagnets (HMF) with gaps of 0.99[Formula: see text]eV, 0.57[Formula: see text]eV and 0.70[Formula: see text]Ev, respectively. The obtained negative formation energy shows that CoFeCrZ alloys have strong structural stability. The calculated total magnetic moment, [Formula: see text] for all alloys exhibit Slater-Pauling rule, [Formula: see text]. At zero pressure, the three alloys shown 100% spin-polarization at Fermi–level [Formula: see text] with high Curie temperatures [Formula: see text]. Our calculation indicate also that the half-metallicity and high magnetic moment of CoFeCrP, CoFeCrAs and CoFeCrSb are robust against the lattice compression (up to 7.80%, 5.40% and 11%, respectively). On the basis of these results, it is suggested that the CoFeCrZ Heusler could be suitable for spintronics devices applications.

ChemInform Abstract: Iron Nitride/Boron Nitride Magnetic Nanocomposite Powders.

ChemInform ◽  
2010 ◽  
Vol 25 (30) ◽  
pp. no-no
Author(s):  
K. E. GONSALVES ◽  
G.-M. CHOW ◽  
Y. ZHANG ◽  
J. I. BUDNICK ◽  
T. D. XIAO
Keyword(s):  
Boron Nitride ◽  
Magnetic Nanocomposite ◽  
Iron Nitride ◽  
Nanocomposite Powders
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