The Intrinsic Room-Temperature Ferromagnetism in ZnO:Co Thin Films Deposited by PLD
c-axis preferential orientated ZnO:Co thin films were synthesized on c-plane sapphire substrates by using pulsed laser deposition (PLD) technique in an oxygen-deficient ambient. X-ray diffraction spectra, scanning electron microscopy, X-ray photoelectron spectroscopy, energy dispersive spectroscopy,...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2012-01-01
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Series: | Advances in Condensed Matter Physics |
Online Access: | http://dx.doi.org/10.1155/2012/363981 |