Citation
Navaseri, M. and Shaari, Abdul Halim and Lim, Kean Pah and Chen, Soo Kien and Abd Shukor, Roslan
(2014)
Growth and characterization of La5/8Ca3/8MnO3 films by pulsed laser deposition on silicon wafer substrate.
Solid State Science and Technology, 22 (1&2).
pp. 66-72.
ISSN 0128-7389
Abstract
By pulsed laser ablation magnetoresistive perovskite-like La5/8Ca3/8MnO3 films have been successfully grown on silicon wafer substrates without any buffer layer. The X-ray diffraction (XRD) patterns of the LCMO/Si heterostructure indicate that well crystalline LCMO grows polycrystalline with average grain size of 15nm. The LCMO films exhibited typical characteristics of CMR material with the metal-insulator transition temperature at TP=245 K. The film has a maximum %MR of about %16.52 and mean surface roughness of about 147.4 nm.
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Official URL or Download Paper: http://journal.masshp.net/vol-22-no-1-2-2014/
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Science |
| Publisher: | Malaysian Solid State Science and Technology Society |
| Keywords: | Magnetoresistance; Manganite; Grain boundary; Metal–insulator transition temperature |
| Depositing User: | Nabilah Mustapa |
| Date Deposited: | 15 Sep 2015 14:45 |
| Last Modified: | 04 Dec 2015 02:14 |
| URI: | http://psasir.upm.edu.my/id/eprint/37802 |
| Statistic Details: | View Download Statistic |
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