Resumo

FEIJOO, J. et al. Correlation between crystalline structure and the T_C in a copper oxide superconductor: the CaLaBaCu₃O_y case. Rev. Soc. Quím. Perú [online]. 2010, vol.76, n.1, pp.43-53. ISSN 1810-634X.

We studied the so-called CaLaBaCu₃O_y superconductor, which was prepared by two techniques: solid state reaction and precipitation; correlating their crystalline structures and superconducting critical temperature by means of the results of the Rietveld refinement of powder X-ray diffraction patterns, electron diffraction, scanning electron microscopy and magnetic susceptibility.

Palavras-chave : copper oxide superconductor; CaLaBaCu₃O_y.

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