TY  - JOUR
TI  - Spectral outputs of Yb3+/Pr3+ doped Tellurite glasses for solid-state lighting
AB  - Downconversion processes which include visible and near-infrared luminescence at high energy excitation have been investigated in Yb3+/Pr3+ doped TeO2-ZnO-BaO glasses. The decrease of the DC emission intensities of Pr3+ ions with increasing mole % amount of Pr3+ ions is attributed to the concentration quenching. The CIE chromaticity coordinates of the perceived emission of Pr3+ ions shifted from orange to the red region depending on the increase in the pump power. Consequently, Yb3+/Pr3+ doped TeO2-ZnO-BaO glasses could be used as functional optical materials for solid-state lighting applications.
AU  - ERDEM, Murat
AU  - DOĞAN, Anıl
DO  - 10.18596/jotcsa.993096
PY  - 2022
JO  - Journal of the Turkish Chemical Society, Section A: Chemistry
VL  - 9
IS  - 1
SN  - 2149-0120
SP  - 21
EP  - 28
DB  - TRDizin
UR  - http://search/yayin/detay/506504
ER  -