Seed layer effect on texture and magnetic properties of SmCo5 thin films

2009 ◽  
Vol 105 (7) ◽  
pp. 07A743 ◽  
Author(s):  
L. N. Zhang ◽  
J. F. Hu ◽  
J. S. Chen ◽  
J. Ding
2001 ◽  
Vol 89 (11) ◽  
pp. 7531-7533 ◽  
Author(s):  
A. G. Roy ◽  
D. E. Laughlin ◽  
T. J. Klemmer ◽  
K. Howard ◽  
S. Khizroev ◽  
...  

2002 ◽  
Vol 17 (8) ◽  
pp. 1985-1991 ◽  
Author(s):  
Hiroshi Matsuda ◽  
Hiroshi Sakakima ◽  
Hideaki Adachi ◽  
Akihiro Odagawa ◽  
Kentaro Setsune

In-plane 90° rotated biepitaxial Fe3O4 thin films have been successfully prepared onto MgO (110) substrates using a CeO2 seed layer and their microstructure, electric, and magnetic properties were investigated. From the x-ray φ-scan measurements, the in-plane epitaxial relations were determined as 〈110〉Fe3O4//〈110〉MgO and 〈001〉Fe3O4//〈001〉MgO for the no-seeded Fe3O4 layer, and 〈001〉Fe3O4//〈110〉MgO and 〈110〉Fe3O4//〈001〉MgO for the CeO2 (110) seeded Fe3O4 layer. The CeO2 seed layer was found to rotate the upper Fe3O4 lattice at 90° upon normal axis to the layer against the no-seeded Fe3O4. The transmission electron microscopy and electron diffraction analyses revealed that the transition region of the biepitaxial Fe3O4 boundary between CeO2-seeded and no-seeded portions consisted of columnarlike polycrystalline grains. The Fe 3O4 films exhibited single-crystallinelike electric and magnetic properties, however, substantial spin-dependent-tunneling magnetoresistance across the 90° grain boundary was not observed even in the antiparallel situation for each Fe3O4 portion.


2014 ◽  
Vol 50 (11) ◽  
pp. 1-4 ◽  
Author(s):  
Jyotirmoy Chatterjee ◽  
Taiebeh Tahmasebi ◽  
Sofie Mertens ◽  
Gouri Sankar Kar ◽  
Tai Min ◽  
...  

1998 ◽  
Vol 22 (4_1) ◽  
pp. 186-189
Author(s):  
M. Matsumoto ◽  
A. Morisako ◽  
Y. Mutoh

2010 ◽  
Vol 130 (7) ◽  
pp. 621-625
Author(s):  
Hajime Ishioka ◽  
Mari Tahara ◽  
Kohtaro Sato ◽  
Natsumi Oka ◽  
Toshiyuki Shima

2019 ◽  
pp. 20-25
Author(s):  
Anna Chlenova ◽  
◽  
Elizaveta Golubeva ◽  
Iuliia Novoselova ◽  
Ruslan Salikhov ◽  
...  

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