[HTML][HTML] Tuning the luminescence color of Eu3+-and alkali-ion-codoped Sr2CaWO6 orange-red phosphors: Eu3+ site distribution and site-selective …

T Otsuka, R Oka, MR Cicconi, D de Ligny, T Hayakawa - APL Materials, 2024 - pubs.aip.org
In this study, Eu 3+-and alkali-ion (M+)-codoped Sr 2 CaWO 6: x (Eu 3+, M+)(x= 0.01–0.10)
were synthesized via a solid-state reaction. The effects of different Sr/Ca ratios, types of …

[HTML][HTML] Fantastic Photons and Where to Excite Them: Revolutionizing Upconversion with KY3F10-Based Compounds

P Serna-Gallén - Crystals, 2024 - mdpi.com
This review delves into the forefront of upconversion luminescence (UCL) research, focusing
on KY3F10-based compounds, particularly their cubic α-phase. These materials are …

Tunable luminescence in transparent oxyfluoride glass–ceramics containing KY3F10: Mn2+/Eu3+ nanocrystals for highly sensitive temperature sensing

J Ying, L Fang, X Zhou, H Xia, H Song… - Journal of Materials …, 2024 - Springer
Transparent glass–ceramics (GCs) encompassing Mn2+/Eu3+-doped KY3F10 (Mn2+/Eu3+:
KY3F10) nanocrystals were fabricated successfully using the traditional method of melt …

Faсile synthesis of vase-like CeO2 microcapsules and their ordered arrays using the technique of spraying Ce (NO3) 3 solution microdroplets on the alkali solution …

AA Golubeva, IE Kolesnikov, VP Tolstoy - Ceramics International, 2024 - Elsevier
In this work, it has been demonstrated for the first time that CeO 2 microcapsules with a
unique vase-like morphology can be produced using a facile technique of spraying …

Kinetics or thermodynamics? Extolling their role to modulate the crystal phases and luminescence of KY 3 F 10: Eu 3+ powders

P Serna-Gallén, H Beltrán-Mir, E Cordoncillo - CrystEngComm, 2023 - pubs.rsc.org
KY3F10, a fluoride compound with two polymorphs (α and δ), has been a subject of study
due to its unique properties. Obtaining the metastable δ-phase has been challenging, but …

Effects of activator site and microstructure on luminescence properties of Eu3+-activated LiAlB2O5 ceramic phosphor

D Wei, Y Teng, X Yang, Y Liu, BR Lee - Journal of Rare Earths, 2025 - Elsevier
A comprehensive understanding of the quantity and nature of activator sites is crucial for
studying the luminescence performance of phosphors doped with rare earth activators. This …