New results on luminescence in Ba₂ScCl₇ are reported. Lanthanides Eu²⁺ and Ce³⁺ were chosen as activators. The phosphors could be prepared by a simple wet chemical method. Reduction of europium to the divalent form could be achieved at 400^oC. Both activators exhibit strong photoluminescence (PL) originating in transitions from the lowest energy state of 4f^n-15d¹ configuration to the ground state of 4f⁷/4f¹ configuration. Simple preparation coupled with intense PL prompted us to suggest that these hitherto unexplored phosphors could be exploited for applications such as scintillator. Keywords: halide, photoluminescence, phosphor.

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