In the present work, the effect of Eu3+ doping concentration on the structural and luminescence properties of Eu3+ doped CaZrO3 red phosphors was investigated.
(Mg1−xMnx)2Al4Si5O18 (x = 0–1.0) cordierite shows structural changes from β-phase (x = 0–0.2) to α-phase (x = 0.3–0.9) and Mn-cordierite (x = 0.95–1.0) (β-phase). Luminescence characteristics of Mn2+ can clearly identify phase and site-occupation.
