Abstract

Nd 1.33Na 0.66Mn 0.66Ti 1.34O 6 was synthesised in air and He atmospheres and was characterised by X-ray diffraction by the Rietveld profile analysis. This phase adopts a perovskite-type structure in which Nd and Na are randomly distributed on the A-sites and the Mn and Ti are on the B ones (space group Pbnm).The electrical properties show a semiconductor behaviour with low activation energy. Magnetic susceptibility variation with temperature shows antiferromagnetic interactions at 6 K.

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