Tb4O7-Sm2O3 co-doped glass ceramics containing Ba3Gd(PO4)3: Preparation, tunable emission and temperature sensing properties

Impact of ligand environment on optical, luminescence and thermometric behavior of A3(PO4)2:Sm3+ (A = Ca, Sr) phosphors

“…It has been shown that the emission of near ultraviolet (NUV) LED chips is a good match with the normal NUV 4f absorption of Sm 3+ ions [14]. Phosphors are explored extensively and a plethora of phosphate-based phosphors such as Ca 6 BaP 4 O 17 :Sm 3+ phosphors [15,16], CsMgPO 4 :Sm 3+ [17], Ba 3 Gd(PO 4 ) 3 :Sm 3+ [18,19], Ca 2 Pb 3 (PO 4 ) 3 Cl:Sm 3+ [20], and NaBaLa 2 (PO 4 ) 3 :Sm 3+ [21] were examined for use in luminous devices including lasers and WLEDs.…”