RBCO (R = Y and Rare Earths) powders have been prepared via solid state reactions. From these powders large single-crystal (particularly of Nd, Sm and Eu) 123 phase have been grown by the flux method. FT-IR and FT-FIR infrared transmission analysis of powders and infrared reflection of single crystals have been investigated. An interpretation...
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1994 (v1)PublicationUploaded on: March 27, 2023
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1999 (v1)Publication
Several samples of the La2-xSrxCuO4 (or LaSCO) and La2-xBaxCuO4 (or LaBCO) cuprate families with stoichiometries within the 0 less than or equal to x less than or equal to 0.125 region have been synthesised by conventional solid state reaction at 1273 K. They were characterised by X-ray diffraction (XRD), Rietveld refinement analysis and FT-IR...
Uploaded on: April 14, 2023