Ghosh, Barnali ; Brar, Loveleen K. ; Jain, Himanshu ; Mitra, J. ; Raychaudhuri, A. K. (2004) Growth of oriented films of La0.67Ca0.33MnO3 and La0.67Sr0.33MnO3 on SrTiO3 using chemical solution deposition Journal of Physics D: Applied Physics, 37 (11). pp. 1548-1553. ISSN 0022-3727
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Official URL: http://iopscience.iop.org/0022-3727/37/11/007?from...
Related URL: http://dx.doi.org/10.1088/0022-3727/37/11/007
Abstract
Oriented thin films of La0.67Sr0.33MnO3 and La0.67Ca0.33MnO3 were fabricated on a SrTiO3(002) single crystal substrate by the chemical solution deposition (CSD) process. The CSD grown films have electronic and magnetotransport properties which are comparable to those of films prepared by the pulsed laser technique and to those of the bulk single crystal samples. The magnetoresistance of the films was found to be very similar to those of pulsed laser deposition grown films and they show no contribution of grain boundaries unlike polycrystalline films. The atomic force microscopy study of the roughness and its scaling with length shows that the surfaces of the films are self affine.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics. |
| ID Code: | 42721 |
| Deposited On: | 06 Jun 2011 08:08 |
| Last Modified: | 06 Jun 2011 08:08 |
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