Influence of annealing on the structural and magnetic properties of epitaxial Zn1–xMnxO films grown by MOCVD on sapphire
✍ Scribed by E. Chikoidze; H. J. von Bardeleben; Y. Dumont; F. Jomard; O. Gorochov
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 331 KB
- Volume
- 3
- Category
- Article
- ISSN
- 1862-6351
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✦ Synopsis
Abstract
Thermal annealing of MOCVD grown Zn~1–x~Mn~x~O layers between 300 °C and 1000 °C in an oxygen atmosphere modifies both their latttice parameters and their magnetic properties. Combined X‐ray diffraction and EPR studies indicate a redistribution of intrinsic defects but persistent antiferromagnetic phase in the annealed films. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
📜 SIMILAR VOLUMES
Laue oscillations) appear close to the high-angle reflections. The film thickness can then be evaluated as: where W i and W i-1 are positions of adjacent satellite maxima.