Neodymium and Dysprosium Bromotetraoxomolybdates

The interaction of neodymium and dysprosium oxobromides with molybdenum(VI) oxide was studied by the DTA, X-ray diffraction, and crystal-optical techniques. The compounds of a new type LnMoO4Br with Ln = Nd of Dy were synthesized. The individuality of the synthesized compounds was confirmed. The crystal lattice parameters were calculated, and the thermal stability of the bromotetraoxomolybdates was studied.