Please use this identifier to cite or link to this item:
Title: Magnetic order in Co-doped and (Mn, Co) codoped ZnO thin films by pulsed laser deposition
Authors: Yan, L. 
Ong, C.K. 
Rao, X.S. 
Issue Date: 1-Jul-2004
Citation: Yan, L., Ong, C.K., Rao, X.S. (2004-07-01). Magnetic order in Co-doped and (Mn, Co) codoped ZnO thin films by pulsed laser deposition. Journal of Applied Physics 96 (1) : 508-511. ScholarBank@NUS Repository.
Abstract: The fabrication on Al2O3 (0001) using pulsed laser deposition was investigated of Co-doped and (Mn, Co) codoped ZnO thin films. The doped ZnO thin films with well wurtzite structures were deposited at a low temperature of 400 °C and low oxygen pressure of 5×10-5 Pa. The three doped ZnO films were found to show room temperature (290 k) ferromagnetism, with saturated magnetic moments. The resistance vs temperature measurements show that the Co-doped ZnO show metallic conductivity with low resistance, while the (Mn, Co) codoped ZnO is semiconductor with high resistance.
Source Title: Journal of Applied Physics
ISSN: 00218979
DOI: 10.1063/1.1757652
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.