%0 Journal Article %T Synthesis and Characterization of Niobium and Tungsten Substituted VOPO4 %A Lilufer Yeasmin %A Mahmudur Rahman %A Subrata Chandra Roy %J Journal of Bangladesh Academy of Sciences %D 2019 %R https://doi.org/10.3329/jbas.v43i1.42231 %X Tungsten and Niobium substituted ¦ÁII-VOPO4 structure type solid solution (V1¨Cx-yWxNby) OPO4 where x = 0.07 and y ¡Ü 0.05 was synthesized by solution combustion technique followed by heating in air at 700£¿C for 3 days. Further incorporation of niobium (y > 0.05) leads to a mixture of ¦ÁII-VOPO4 structure type solid solution and two very weak reflections of another unknown phase. The synthesized product was characterized by X-ray powder diffraction, SEM/EDX, FTIR, and magnetic property analysis %U https://www.banglajol.info/index.php/JBAS/article/view/42231