Large room-temperature magnetoresistance in epitaxial La0.7Ca0.25Sr0.05MnO3 thin films prepared by sol–gel method

2016 ◽  
Vol 78 (3) ◽  
pp. 576-581 ◽  
Author(s):  
Yuanyuan Zhang ◽  
Wenxia Dong ◽  
Ruijuan Qi ◽  
Rong Huang ◽  
Jing Yang ◽  
...  

2008 ◽  
Vol 254 (22) ◽  
pp. 7459-7463 ◽  
Author(s):  
Yuhua Xiao ◽  
Shihui Ge ◽  
Li Xi ◽  
Yalu Zuo ◽  
Xueyun Zhou ◽  
...  


Author(s):  
Rajagopalan Krishnan ◽  
Jagannathan Thirumalai ◽  
Rathinam Chandramohan


2000 ◽  
Vol 271 (1-2) ◽  
pp. 162-166 ◽  
Author(s):  
Hirofumi Matsuda ◽  
Nobuyuki Kobayashi ◽  
Takeshi Kobayashi ◽  
Kun’ichi Miyazawa ◽  
Makoto Kuwabara


1992 ◽  
Vol 271 ◽  
Author(s):  
M. KuWabAra ◽  
T. Kuroda ◽  
S. Takahashi ◽  
T. Azuma

ABSTRACTBarium titanate, lead titanate and barium-lead titanate thin films were prepared by the sol-gel method using metal alkoxides on metallic conducting BaPbO3 ceramic substrates. Thin films were deposited on the polished surfaces of the substrates by spin coating solutions containing Ba(OC2H4OCH3)2, Pb(OCOCH3)2 and Ti(O-iC3H7)4 and methoxyethanol. The gel films were then fired at appropriate temperatures to yield ceramic thin films. A 0.50 µm-thick BaTio3 film showed a dielectric constant of 280 and tan ° of 3% at 1kHz with no distinguishable peak of dielectric constant at any temperature between 20°C and 200°C. Both PbTiO3 (0.75 µm thick) and Ba0.7Pb0.3 (0.2 µm thick) films, on the other hand, showed a distinguishable peak of dielectric constant at their Curie point with a rather deformed P-E hysteresis loop at room temperature.



2007 ◽  
Vol 310 (2) ◽  
pp. 2092-2094 ◽  
Author(s):  
Y. Belghazi ◽  
G. Schmerber ◽  
S. Colis ◽  
J.L. Rehspringer ◽  
A. Berrada ◽  
...  


Rare Metals ◽  
2013 ◽  
Vol 32 (2) ◽  
pp. 165-168 ◽  
Author(s):  
M. Hassan Farooq ◽  
Hai-Ling Yang ◽  
Xiao-Guang Xu ◽  
Cong-Jun Ran ◽  
Jun Miao ◽  
...  


2011 ◽  
Vol 10 (2) ◽  
pp. 187-192 ◽  
Author(s):  
Ramona-Crina Suciu ◽  
Marcela Corina Rosu ◽  
Teofil Danut Silipas ◽  
Emil Indrea ◽  
Violeta Popescu ◽  
...  


2014 ◽  
Vol 23 (4) ◽  
pp. 047805 ◽  
Author(s):  
Meng-Meng Cao ◽  
Xiao-Ru Zhao ◽  
Li-Bing Duan ◽  
Jin-Ru Liu ◽  
Meng-Meng Guan ◽  
...  


Author(s):  
S. Ben Yahia ◽  
L. Znaidi ◽  
A. Kanaev ◽  
J.P. Petitet


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