Photoluminescence properties in Pr3+-doped chalcogenide glass

Optical absorption and emission properties of Pr3+ and Er3+ in lithium cesium mixed alkali borate glasses

“…Recently, Zheng et al [19] reported up-conversion emission in Pr 3+ -doped fluoride nanocrystals-based oxyfluoride glass ceramics. Photoluminescence properties in Pr 3+ doped chalcogenide glass were reported by Ohashi et al [20]. Effect of lead oxide on optical properties of Pr 3+ -doped some borate glasses were reported by Srivastava et al [21].…”