Abstract

GONZALEZ, J. C. et al. Electron diffraction of the compound CaLaBaCu₃O_7-x. Rev. Soc. Quím. Perú [online]. 2009, vol.75, n.4, pp.422-430. ISSN 1810-634X.

Electron diffraction via the transmission electron microscope is a powerful method for analyzing the crystal structure of the superconducting material CaLaBaCu₃O_7-x, synthesized by Sol-Gel method. We are indexing the electron diffraction pattern to analyze the crystal structure as a deduction from this, the angles of diffraction of certain important planes belonging to the tetragonal system.

Keywords : superconducting ceramic; CaLaBaCu₃O_7-x; indexing of electron diffraction pattern.

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