“…Metal molybdates (MMoO 4 , M=Zn 2+ , Ni 2+ , Pb 2+ , Cd 2+ , Sr 2+ , et al), as a kind of novel materials, are attracting increasing attention because of their excellent optical and electrical properties, high surface energy, numerous active sites, and high selectivity [8][9][10][11] , As an important metal molybdate, CdMoO 4 is receiving considerable attention because of its electronic excitation with vacuum ultraviolet synchrotron radiation 12 , pressure-induced phase transformations 13 , and photocatalytic activities 14,15 . Therefore, synthetic methods and conditions of cadmium molybdate with high photocatalytic activity are significant to explore.…”