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|Type:||Artigo de periódico|
|Title:||Physical Properties Of Single-crystalline Fibers Of The Colossal-magnetoresistance Manganite La0.7ca0.3mno 3|
De Lima O.F.
|Abstract:||Physical properties of single crystals of the colossal-magnetoresistance (CMR) material La0.7Ca0.3MnO3 were studied. Laser heated pedestal growth method was used to grow the crystals. X-ray diffraction and scanning electron microscopy were used. Results showed that the effective distribution coefficient for calcium is 0.56. Electrical resistivity and magnetization were found to be a function of temperature.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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