Direct current conduction properties of sputtered Pt/(Ba0.7Sr0.3)TiO3/Pt thin films capacitors

1995 ◽  
Vol 66 (22) ◽  
pp. 2975-2977 ◽  
Author(s):  
W. Y. Hsu ◽  
J. D. Luttmer ◽  
R. Tsu ◽  
S. Summerfelt ◽  
M. Bedekar ◽  
...  
Keyword(s):  
Thin Films ◽  
Direct Current ◽  
Current Conduction ◽  
Conduction Properties

Effect of Direct Current on Precipitation in Quenched Al + 4% Cu Thin Films

1972 ◽  
Vol 20 (6) ◽  
pp. 217-219 ◽  
Author(s):  
M. C. Shine ◽  
S. R. Herd
Keyword(s):  
Thin Films ◽  
Direct Current

Effects of Continuous and Discontinuous Deposition Time in Reactive Direct Current Magnetron Sputtering of Titanium Dioxide Thin Films

2015 ◽  
Vol 1131 ◽  
pp. 251-254
Author(s):  
Montri Aiempanakit ◽  
Chantana Salawan ◽  
Kamon Aiempanakit
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Surface Morphology ◽  
Magnetron Sputtering ◽  
Direct Current ◽  
Deposition Time ◽  
Spherical Shape ◽  
Contact Angles ◽  
Water Contact ◽  
Direct Current Magnetron Sputtering

The effect of continuous and discontinuous deposition time on the properties of TiO2 thin films deposited by reactive direct current magnetron sputtering (DCMS) on glass substrates was investigated. The deposition processes were designed for a condition of continuous deposition time D1 (60 min) and three conditions of discontinuous deposition time D2 (30 min × 2 times), D3 (15 min × 4 times), and D4 (1 min × 60 times). The crystal structure, surface morphology, and hydrophilicity of TiO2 thin films were characterized by X-ray diffraction, atomic force microscope, and water contact angle method, respectively. It was found that the increasing of discontinuous deposition time (conditions from D1 to D4) shows the changing of grain size from big grain size with spherical shape to small grain size with oval shape. The crystallinity of TiO2 films decrease with increasing the discontinuous deposition time. The water contact angles also decrease as a function of increasing discontinuous deposition time. These results may be explained from the accumulation of heat on the substrate which affected the phase composition and surface morphology of TiO2 thin films.

scholarly journals Light-induced instability in current conduction of aluminum nitride thin films embedded with Al nanocrystals

2008 ◽  
Vol 92 (1) ◽  
pp. 013102 ◽  
Author(s):  
Z. Liu ◽  
T. P. Chen ◽  
Y. Liu ◽  
L. Ding ◽  
M. Yang ◽  
...  
Keyword(s):  
Thin Films ◽  
Aluminum Nitride ◽  
Current Conduction
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