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    • Tuneable blue to orange phosphor from Sm3+ doped ZnAl2O4 nanomaterials 

      Khambule, S. P.; Motloung, S. V.; Motaung, T. E.; Koao, L. F.; Kroon, R. E.; Malimabe, M. A. (Elsevier, 2022)
      Undoped and Sm3+ doped ZnAl2O4 nanopowders were synthesized using the co-precipitation method and annealed at 750 ℃ for 3.5 h. The aim of this study was to investigate the effect of varying the Sm3+ concentration on the ...