Colossal Magnetoresistance Effect of Lanthanum Strontium Manganese Oxide Ceramics Doped with Tin, Bismuth and Indium on Manganese Sites
Since the discovery of colossal magnetoresistance (CMR) effect in the perovskite type of manganites, much research works have been carried out to improve the CMR value by introducing different type of dopant in the system. In this work the effect of rare earth elements Tin (Sn), Bismuth (Bi) and Ind...
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| Formato: | Tese |
| Idioma: | English English |
| Publicado em: |
2004
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| Acesso em linha: | http://psasir.upm.edu.my/id/eprint/417/1/549713_FSAS_2004_40.pdf |