Second harmonic generation from beta barium borate (β-BaB2O4) thin films grown by metalorganic chemical vapor deposition

1997 ◽  
Vol 70 (5) ◽  
pp. 565-567 ◽  
Author(s):  
D. B. Studebaker ◽  
G. T. Stauf ◽  
T. H. Baum ◽  
T. J. Marks ◽  
H. Zhou ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Vapor Deposition ◽  
Second Harmonic Generation ◽  
Harmonic Generation ◽  
Vapor Deposition ◽  
Metalorganic Chemical Vapor Deposition ◽  
Second Harmonic ◽  
Chemical Vapor ◽  
Barium Borate ◽  
Metalorganic Chemical

Growth of Epitaxial BaTiO3 Thin Films at 600°C by Metalorganic Chemical Vapor Deposition

1994 ◽  
Vol 361 ◽  
Author(s):  
D.L. Kaiser ◽  
M.D. Vaudin ◽  
L.D. Rotter ◽  
Z.L. Wang ◽  
J.P. Cline ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Vapor Deposition ◽  
Electron Diffraction ◽  
Harmonic Generation ◽  
Vapor Deposition ◽  
Metalorganic Chemical Vapor Deposition ◽  
Second Harmonic ◽  
Chemical Vapor ◽  
X Ray ◽  
Metalorganic Chemical

ABSTRACTMetalorganic chemical vapor deposition (MOCVD) was used to deposit epitaxial BaTiO3 thin films on (100) MgO substrates at 600°C. The metalorganic precursors employed in the deposition experiments were hydrated Ba(thd)2 (thd = C11H19O2) and titanium isopropoxide. The films were analyzed by means of transmittance spectroscopy, wavelength dispersive x-ray spectrometry, secondary ion mass spectrometry depth profiling, x-ray diffraction, high resolution transmission electron microscopy, selected area electron diffraction, nanoscale energy dispersive x-ray spectrometry and second harmonic generation measurements. There was no evidence for interdiffusion between the film and substrate. The x-ray and electron diffraction studies showed that the films were oriented with the a-axis normal to the substrate surface, whereas second harmonic generation measurements showed that the films had some c-axis character.

Mechanistic study of metalorganic chemical vapor deposition of (Ba,Sr)TiO3 thin films

2000 ◽  
Vol 87 (10) ◽  
pp. 7430-7437 ◽  
Author(s):  
Y. Gao ◽  
C. L. Perkins ◽  
S. He ◽  
P. Alluri ◽  
T. Tran ◽  
...  
Keyword(s):  
Thin Films ◽  
Chemical Vapor Deposition ◽  
Vapor Deposition ◽  
Metalorganic Chemical Vapor Deposition ◽  
Chemical Vapor ◽  
Mechanistic Study ◽  
Metalorganic Chemical
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