Abstract:Pr-doped (Lu1-x
, Y
x
)2Si2O7 (x = 0.25, 0.5, and 0.75) crystals were synthesized by the Floating Zone method. Emission peaks due to 5d–4f transitions of Pr3+ were observed at 300 nm under excitation of both ultraviolet light and X-rays. Scintillation decay times of 19–22 ns were obtained, and they originated from the 5d–4f transitions of Pr3+. Afterglow levels became high from 64.7 to 541 ppm as the Y-admixed concentration increased. The light yields we… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.