Journal
MATERIALS CHEMISTRY AND PHYSICS
Volume 211, Issue -, Pages 172-176Publisher
ELSEVIER SCIENCE SA
DOI: 10.1016/j.matchemphys.2018.02.023
Keywords
Epitaxial growth; Heterostructures; Thin films; Optical properties
Categories
Funding
- National Natural Science Foundation of China [51472149]
Ask authors/readers for more resources
Rutile phase titanium dioxide (TiO2) thin films were grown on alpha-Al2O3 (100) substrates at different deposition temperatures (500-650 degrees C) by the metalorganic chemical vapor deposition method. The analyses of X-ray diffraction theta-2 theta scan indicated that the deposition temperature had an obvious influence on the crystal quality of the TiO2 films. Single crystalline rutile TiO2 films can be obtained from a relatively low deposition temperature of 500 degrees C-600 degrees C, and the film grown at 550 degrees C exhibited the best crystallinity, for which the composition and epitaxial relationship were identified. The effects of deposition temperature on the deposition rate and optical properties of the films have been investigated in detail. (C) 2018 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available