Structural and electrical properties of lanthanum oxide thin films deposited by laser ablation

2002 ◽  
Vol 197-198 ◽  
pp. 522-526 ◽  
Author(s):  
M.F Vignolo ◽  
S Duhalde ◽  
M Bormioli ◽  
G Quintana ◽  
M Cervera ◽  
...  
2001 ◽  
Vol 666 ◽  
Author(s):  
Fumiaki Mitsugi ◽  
Tomoaki Ikegami ◽  
Kenji Ebihara ◽  
Jagdish Narayan ◽  
Alexander M. Grishin

ABSTRACTWe prepared colossal magnetoresistive La0.8Sr0.2MnO3 thin films on the MgO, SrTiO3 and LaAlO3 single crystal substrates using KrF excimer pulsed laser ablation technique. The structural and electrical properties of the La0.8Sr0.2MnO3 thin films which were strained by the lattice mismatch are reported. The in-plane lattice mismatch between the La0.8Sr0.2MnO3 and MgO, SrTiO3 and LaAlO3 substrates are -7.8 %, -0.5 % and +2.3 %, respectively. The X-ray diffraction spectra of the films exhibited c-axis orientation. In the case of the La0.8Sr0.2MnO3 / LaAlO3 thin films with thickness over 100 nm, the divided (00l) peaks were observed. The surface morphology and transport property of the strongly stressed La0.8Sr0.2MnO3 / LaAlO3 were different from those of La0.8Sr0.2MnO3 / MgO and La0.8Sr0.2MnO3 / SrTiO3thin films.


1997 ◽  
Vol 82 (2) ◽  
pp. 865-870 ◽  
Author(s):  
Radhouane Bel Hadj Tahar ◽  
Takayuki Ban ◽  
Yutaka Ohya ◽  
Yasutaka Takahashi

2006 ◽  
Vol 515 (4) ◽  
pp. 1364-1369 ◽  
Author(s):  
D.Y. Ku ◽  
I.H. Kim ◽  
I. Lee ◽  
K.S. Lee ◽  
T.S. Lee ◽  
...  

2014 ◽  
Vol 301 ◽  
pp. 28-33 ◽  
Author(s):  
Magdalena Szymańska ◽  
Sylwia Gierałtowska ◽  
Łukasz Wachnicki ◽  
Marcin Grobelny ◽  
Katarzyna Makowska ◽  
...  

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