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Synthesis by ammonolysis and luminescence properties of cerium or europium-do...
Rare-earth doped oxynitrides have attracted much attention as phosphors for white LEDs. A new family of Ce3+ or Eu2+-doped oxynitride phosphors with the apatite... -
Effect of some flourides fluxes and thermal degradation on structural and opt...
On the road of optimization of phosphors for fluorescent lamps, we studied the blue one which formula is Ba0.9Eu0.1MgAl10O17. First of all, our work consisted on... -
Divalent europium luminescence in double borates BaLnB9O16 (Ln = La, Gd, Y) a...
The luminescence of the Eu2+ ion in BaLnB9O16 borates (Ln = La, Ce, Gd, Y) and of the Eu3+ ion in the various phases of the Gd2O3-P2O5 and Y2O3-P2O5 systems has been...
