Preparation and characterization of ferroelectric SrBi2Ta2O9 thin films on Si using Al2O3 buffer layers

2001 ◽  
Vol 73 (3) ◽  
pp. 331-333 ◽  
Author(s):  
X.H. Liu ◽  
Z.G. Liu ◽  
J.M. Liu
Keyword(s):  
2016 ◽  
Vol 881 ◽  
pp. 471-474 ◽  
Author(s):  
D.L.C. Silva ◽  
L.R.P Kassab ◽  
J.R. Martinelli ◽  
A.D. Santos ◽  
M.F. Pillis

Carbon thin films were produced by the magnetron sputtering technique. The deposition of the carbon films was performed on Co buffer-layers previously deposited on c-plane (0001) sapphire substrates. The samples were thermally treated under vacuum conditions and characterized by Raman spectroscopy, scanning electron microscopy (SEM) and X-ray diffraction (XRD). The XRD peak related to the carbon film was observed and the Raman spectroscopy indicated a good degree of crystallinity of the carbon film.


2010 ◽  
Vol 107 (9) ◽  
pp. 09A716 ◽  
Author(s):  
M. Mizuguchi ◽  
S. Sekiya ◽  
K. Takanashi
Keyword(s):  

2012 ◽  
Vol 258 (12) ◽  
pp. 5073-5079 ◽  
Author(s):  
Seung Wook Shin ◽  
G.L. Agawane ◽  
In Young Kim ◽  
Ye Bin Kwon ◽  
In Ok Jung ◽  
...  

2005 ◽  
Vol 475-479 ◽  
pp. 2197-2202 ◽  
Author(s):  
Hidefumi Asano ◽  
Norihito Koduka ◽  
Mikito Sugiyama ◽  
Masaaki Matsui

Ferromagnetic oxides with ordered double-perovskites Sr2FeMoO6 and Sr2CrReO6 are known to be in a half-metallic ground state with high Curie temperatures Tc, and hence one of the promising materials for spin electronics. This paper reports epitaxial growth and micro-structural, magnetic, and electrical characterization of thin films of these oxides. It is shown that a coherent growth without strain relaxation, which is accomplished by the use of substrate or buffer layers with a small (0.1%) lattice match, is essential to obtain high quality films with both atomically flat surface and high magnetization values expected for their half-metallicity


2017 ◽  
Vol 34 (7) ◽  
pp. 076105 ◽  
Author(s):  
Xiao-Meng Zhao ◽  
Yang Zhang ◽  
Li-Jie Cui ◽  
Min Guan ◽  
Bao-Qiang Wang ◽  
...  

RSC Advances ◽  
2014 ◽  
Vol 4 (104) ◽  
pp. 59764-59771 ◽  
Author(s):  
Alireza Goudarzi ◽  
Azimeh Dorbeygi Namghi ◽  
Chang-Sik Ha

Sign in / Sign up

Export Citation Format

Share Document