Heteroepitaxial growth of LiTaO3thin films by pyrosol process
作者:
V. Bornand,
D. Chateigner,
Ph. Papet,
E. Philippot,
期刊:
Integrated Ferroelectrics
(Taylor Available online 1998)
卷期:
Volume 19,
issue 1-4
页码: 1-10
ISSN:1058-4587
年代: 1998
DOI:10.1080/10584589808012692
出版商: Taylor & Francis Group
关键词: LiTaO3thin films;chemical vapour deposition;deposition process;pyrolysis;X-ray diffraction
数据来源: Taylor
摘要:
Highly oriented LiTaO3thin films were grown on (001) sapphire substrates by pyrosol process. X-ray diffraction analysis shows that the LiTaO3crystallitec-axis is normal to the sapphire substrate. X-ray pole figures reveal that the films are also in-plane oriented, with two components of heteroepitaxy, the main one being stabilized with the (110) axes of the layer parallel to the [110] direction of the substrate. Texture components are quantified.
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