Photoluminescence and thermoluminescence properties of Sr3Al2O6:Tb3+

Hydrothermal synthesis and photoluminescence of Ce3+ and Tb3+ doped La2Sn2O7 nanocrystals

“…The concentration quenching effect was attributed to the possible non-radiative energy transfer between neighboring Tb 3+ ions, which increase the mobility of the excited states within the host matrix and, therefore, increase the probability of non-radiative de-excitation via traps. The optimum concentration of Tb 3+ is different from what others reported because it is a variable depending on the excitation source and the host matrix [12,28].…”

Characterization and TSL dosimetric properties of Mn doped BaSO4 phosphor prepared by recrystallisation method

“…They commented that 35% remnant TL signal can be considered for dosimetric applications [23]. Also according to Murthy and co-workers 41% remnant TL signal of Sr 3 Al 2 O 6 :Tb 3+ phosphor after 30 days is good enough to be considered for dosimetric applications [24]. In Fig.…”