Magnetism and colossal magnetoresistance of the pseudo-ternary rare-earth transition-metal compounds, Eu14-xCaxMnSb11 (x < 3)

The compounds, Eu14-xCaxMnSb11 (x < 3), have been prepared by heating the mixture of stoichiometric amounts of the elements, sealed in a quartz-jacketed Ta tube, in a two-zone furnace with Thigh = ...