Interaction in the Nd2O3-MoO2 System

Phase equilibria in the Nd2O3-MoO2 system were studied by X-ray diffraction, IR spectroscopy, and thermogravimetric analysis. Molybdates Nd2Mo2O7 and Nd2MoO5 and a cubic phase X were found to have formed in the system. The lattice constants of the phases were calcul7ated.