scholarly journals Modeling of magnetic properties of iron thin films deposited by RF magnetron sputtering using Preisach model

2016 ◽  
Vol 13 (2) ◽  
pp. 229-238 ◽  
Author(s):  
Adel Bendjerad ◽  
Sebti Boukhtache ◽  
Abdelhamid Benhaya ◽  
Dominique Luneau ◽  
Hak El ◽  
...  
Author(s):  
A. Bendjerad ◽  
A. Benhaya ◽  
S. Boukhtache ◽  
M. Zergoug ◽  
K. Benyahia

In the present work, thin films of Cr/NiO/Ni are deposited on glass substrates using RF magnetron sputteringtechnique. The uniformity and homogeneity of the prepared films were controlled by varying the power of the source, the target-substrate distance and the pressure of the plasma gas which is argon. In order to test the Preisach Model, we carried outmeasurements according to two directions: parallel and perpendicular to the substrate plane using a Vibrating SampleMagnetometer at room temperature. Good agreement has been obtained by comparing the experimental hysteresis loops to theones determined using Preisach model. We conclude that this model is powerful in predicting the magnetic properties ofmultilayer systems. # Cr/NiO/Ni #MAGNETRON_SPUTTERING #PREISACH MODEL #MAGNETIC_HYSTERESIS


2008 ◽  
Vol 52 (9(3)) ◽  
pp. 805-809 ◽  
Author(s):  
S.-Y. Seo ◽  
C.-H. Kwak ◽  
Y.-B. Lee ◽  
S.-H. Kim ◽  
S.-H. Park ◽  
...  

2005 ◽  
Vol 97 (10) ◽  
pp. 10A319 ◽  
Author(s):  
Young-Min Kang ◽  
Sung-Hun Wee ◽  
Seong-Il Baik ◽  
Seong-Gi Min ◽  
Seong-Cho Yu ◽  
...  

2019 ◽  
Vol 12 (02) ◽  
pp. 1950018 ◽  
Author(s):  
J. Zhang ◽  
K. Zhao ◽  
X. S. Yang ◽  
Y. Zhao

FeSex/Bi2Se3 bilayer thin films were grown by RF magnetron sputtering on silicon substrates with different thicknesses of Bi2Se3 and the structural, morphological and magnetic properties were investigated. FeSex/Bi2Se3 bilayer films had Bi2Se3 crystallites oriented with c-axis perpendicular to the film plane, and exhibited weak ferromagnetism at low temperature due to the ferromagnetic FeSe2. The thickness of Bi2Se3 layer affected both crystalline structure of Fe–Se layer and the magnetic property.


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