Colossal Magnetoresistance of (La₁₋ₓ Aₓ)₀.₆₇ Ca₀.₃₃MnO₃ (A=Sn, Sm and Er) Perovskite

In this work, the colossal magnetoresistance (CMR) of (Lal-xSnx)2/3CaI/3MnO3 [LSnCMO], (Lal-xSmx)2/3Cal/3MnO3 LSmCMO] and (Lal-xErx)2/3CaI/3MnO3 [LErCMO] ceramics samples, with x=O.O to 0.4 were prepared by solid-state reaction technique. The structure, magnetic and electrical properties of the samp...

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Autor principal: Gebrel, Zohra Ali Mohamed
Format: Thesis
Idioma:English
English
Publicat: 2003
Matèries:
Accés en línia:http://psasir.upm.edu.my/id/eprint/9579/1/FSAS_2003_38_A.pdf
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