Synthesis and Optical Characterization of Red-Emitting BaTa2O6:Eu(3+) Phosphors.Undoped and Eu(3+) doped BaTa2O6 phosphors were synthesized via solid state reaction method and characterized by using XRD, SEM-EDS and photoluminescence (PL) analyses.  The XRD results revealed that the crystal structure of BaTa2O6 allowed up to 10 mol% levels of Eu(3+) ions due to the TTB characteristic network of adjacent octahedrals. 
XRD
Synthesis and Optical Characterization of Red-Emitting BaTa2O6:Eu(3+) Phosphors.Undoped and Eu(3+) doped BaTa2O6 phosphors were synthesized via solid state reaction method and characterized by using XRD, SEM-EDS and photoluminescence (PL) analyses.  SEM-EDS analyses confirmed the formation of BaTa2O6 structure and EuTaO4 secondary phase. 
SEM-EDS
Synthesis and Optical Characterization of Red-Emitting BaTa2O6:Eu(3+) Phosphors.Undoped and Eu(3+) doped BaTa2O6 phosphors were synthesized via solid state reaction method and characterized by using XRD, SEM-EDS and photoluminescence (PL) analyses. 
PL