Temperature-Dependence of Static Magnetic Properties of FeGa Thin Film Fabricated by Pulsed Laser Deposition

2019 ◽  
Vol 120 (7) ◽  
pp. 626-631
Author(s):  
Yi Zhang ◽  
Mutellip Turghun ◽  
Chao Juan Huang ◽  
Tao Wang ◽  
FeiFei Wang ◽  
...  
2013 ◽  
Vol 48 (20) ◽  
pp. 6960-6969 ◽  
Author(s):  
M. Khodaei ◽  
S. A. Seyyed Ebrahimi ◽  
Yong Jun Park ◽  
Sun Hee Choi ◽  
CheolGi Kim ◽  
...  

2009 ◽  
Vol 63 (21) ◽  
pp. 1895-1897 ◽  
Author(s):  
Kana Takenaka ◽  
Toshio Sugimoto ◽  
Nobuyuki Nishiyama ◽  
Akihiro Makino ◽  
Yasunori Saotome ◽  
...  

2014 ◽  
Vol 1636 ◽  
Author(s):  
P. Tiberto ◽  
G. Barrera ◽  
F. Celegato ◽  
M. Coïsson ◽  
P. Rizzi ◽  
...  

ABSTRACTMultiferroic BFO/SRO/Si trilayers have been prepared by pulsed laser deposition in the form of thin films. As a function of the BFO layer thickness, magnetic and magneto-transport properties have been investigated at room temperature and down to 5 K. At low BFO layer thickness, a residual γ-Fe2O3 phase, which interacts interfacially with the SRO and BFO layers, is responsible for moderately hard magnetic properties of the film. On increasing BFO layer thickness, more homogeneous deposits are obtained with uniform magnetic and magneto-resistive properties.


2018 ◽  
Vol 36 (3) ◽  
pp. 439-444
Author(s):  
Ireneusz Stefaniuk ◽  
Bogumił Cieniek ◽  
Iwona Rogalska ◽  
Ihor S. Virt ◽  
Agnieszka Kościak

AbstractWe have studied magnetic properties of zinc oxide (ZnO) composite doped with Co ions. The samples were obtained by pulsed laser deposition (PLD) method. Electron magnetic resonance (EMR) measurements were carried out and temperature dependence of EMR spectra was obtained. Analysis of temperature dependence of the integral intensity of EMR spectra was carried out using Curie-Weiss law. Reciprocal of susceptibility of an antiferromagnetic (AFM) material shows a discontinuity at the Néel temperature and extrapolation of the linear portion to negative Curie temperature. The results of temperature dependence of EMR spectra for the ZnO:Co sample and linear extrapolation to the Curie-Weiss law indicated the AFM interaction between Co ions characterized by the Néel temperatures TN = 50 K and TN = 160 K for various samples. The obtained g-factor is similar to g-factors of nanocrystals presented in literature, and the results confirm that in the core of these nanocrystals Co was incorporated as Co2+, occupying Zn2+ sites in wurtzite structure of ZnO.


2014 ◽  
Vol 571 ◽  
pp. 62-68 ◽  
Author(s):  
M. Khodaei ◽  
S.A. Seyyed Ebrahimi ◽  
Yong Jun Park ◽  
Sun Hee Choi ◽  
CheolGi Kim ◽  
...  

2000 ◽  
Vol 76 (18) ◽  
pp. 2490-2492 ◽  
Author(s):  
P. A. Atanasov ◽  
R. I. Tomov ◽  
J. Perriére ◽  
R. W. Eason ◽  
N. Vainos ◽  
...  

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