Color tunable upconversion luminescence from ex-situ sol-gel derived Titania-Silicate dense glass-ceramic co-doped with Pr3+-Yb3+ ion pair
M Bharadwaj, S Rai, A Gaur - Optical Materials, 2023 - Elsevier
Abstract Praseodymium–Ytterbium (Pr 3+-Yb 3+) ion pair co-doped with Silica-Titania dense
glass ceramic material was synthesized by novel ex-situ sol-gel method after annealing at …
glass ceramic material was synthesized by novel ex-situ sol-gel method after annealing at …
Investigation of deep UV emission of rare-earth-free Zn2SiO4 micropowders: the correlation of structural and luminescence properties
J Necib, E Feldbach, I Romet, V Nagirnyi… - Journal of …, 2025 - Elsevier
Extensive research has been devoted in recent decades to the development of deep
ultraviolet emitters, which are utilized in various fields of human activity from medicine to …
ultraviolet emitters, which are utilized in various fields of human activity from medicine to …
Investigation of Judd-Ofelt parameters, luminescent properties and energy transfer analysis of Eu3+ doped Al in silica glass matrix synthesized via sol-gel technique
C Zothansanga, KMS Dawngliana, B Zathang, S Rai - Optical Materials, 2025 - Elsevier
A novel of Eu 3+ doped alumino-silicate glasses (EuAl) with chemical compositions 98.8-
xSiO 2+ 1.2 Eu 2 O 3+ xAl 2 O 3, where x= 5 mol%(EuAl5), 10 mol%(EuAl10), 15 …
xSiO 2+ 1.2 Eu 2 O 3+ xAl 2 O 3, where x= 5 mol%(EuAl5), 10 mol%(EuAl10), 15 …
Cooperative sensitization upconversion of ex-situ sol-gel synthesized ZnO-SiO2: Nd3+/Yb3+ dense glass ceramic material under 980nm laser pumping
M Bharadwaj, A Gaur - Journal of Non-Crystalline Solids, 2024 - Elsevier
Herein, we use a modified ex-situ sol-gel synthesis route to prepare Zinc-Silicate (ZnO-SiO
2: Nd 3+/Yb 3+) dense glass ceramic material. The Judd-Ofelt parameters were estimated …
2: Nd 3+/Yb 3+) dense glass ceramic material. The Judd-Ofelt parameters were estimated …
Photoluminescence Confocal Mapping of a Novel Nd3+/Yb3+: Zn2SiO4 Composite thin film on Si (100) Substrate Utilizing a 980 nm Pumping Source
M Bharadwaj, A Gaur - Journal of Fluorescence, 2024 - Springer
A fixed Nd3+ and varied Yb3+ ion concentration were incorporated in a Zinc-Silicate
(SZNYX) composite solution using ex-situ sol-gel solution to fabricate a novel thin film (TF) …
(SZNYX) composite solution using ex-situ sol-gel solution to fabricate a novel thin film (TF) …