2 records found
1
Photoluminescence properties of Pr3+, Sm3+ and Tb3+ doped SrAlSi4N7 and energy level locations of rare-earth ions in SrAlSi4N7
Photoluminescence properties and energy level locations of RE3+ (RE ¼ Pr, Sm, Tb, Tb/Ce) in CaAlSiN3 phosphors