Effects of Codoping on Site-Dependent Eu3+ Luminescence in Perovskite-Type Calcium Zirconate and Hafnate

K Ueda, T Ogata, T Honma - Inorganic Chemistry, 2023 - ACS Publications
The single doping of Eu3+ and codoping with Ga3+ or La3+ into perovskite (ABO3)-type
CaZrO3 and CaHfO3 were carried out to investigate the effect of codoping on the …

Cation substitution induced structural phase transitions and luminescence properties of Eu3+-doped A2LaNbO6 (A= Ba, Sr, and Ca) double perovskite

SW Wi, JW Seo, YD Lee, JH Choi, YS Lee… - Journal of Alloys and …, 2024 - Elsevier
Recently, double perovskites oxides have emerged as a prominence in the luminescence
research, attributed to their adaptable structure, diverse chemical compositions, and stability …

Novel Eu3+ doped mixed alkaline-earth zinc silico-aluminate glass for white-light-emitting diode, fingerprint, and security ink application

SK Mohapatra, HS Maharana, S Khan, S Das… - Optical Materials, 2024 - Elsevier
In this work, novel calcium strontium magnesium zinc silico-aluminate (CSrMZSAEux)
glasses doped with varied concentrations of Eu 2 O 3 (0.5, 1.0, 1.5, 2, 3, 4 and 5 mol%) were …

Optoelectronic Synapse Behaviors in Tb3+ and Al3+ Co‐Doped CaSnO3 with Long‐Persistent Luminescence

S Wi, M Jeong, K Lee, Y Lee - Advanced Science, 2024 - Wiley Online Library
Neuromorphic computation draws inspiration from the remarkable features of the human
brain including low energy consumption, parallelism, adaptivity, cognitive functions, and …

Various Applications of Gadolinium Molybdate Down‐Conversion and Up‐Conversion Fluorescent Nanoparticles

JY Jung, JY Park, HK Yang - Advanced Optical Materials, 2024 - Wiley Online Library
Abstract Crystalline α‐Gd2 (MoO4) 3 is synthesized by sintering at 800° C using a
coprecipitation method to prepare the precursor. The resulting α‐Gd2 (MoO4) 3 displayed a …

Near-pure red emission of highly thermally stable Eu3+ doped multi-component transparent oxyfluoride aluminosilicate glass-ceramic for red lasers and trichromatic …

N Ma, Z Luo, H Liang, L He, J Yang, T Wu, A Lu - Ceramics International, 2024 - Elsevier
In this paper, Eu 3+ doped multi-component transparent aluminosilicate and oxyfluoride
aluminosilicate glasses were fabricated by the melt-quenching procedure, and the glass …

In-situ embedding of carbon dots in perovskite GdAlO3: Eu3+/Li+ composite: Boosting phosphor stability, optical thermometry, flexible displays and data protection …

N Navya, BRR Krushna, SC Sharma… - Materials Today …, 2024 - Elsevier
Phosphors that are highly fluorescent have shown considerable promise in applications like
flexible displays and enhancing data security. Still, the task of boosting their fluorescence …

Effect of Eu3+, Bi3+, and Li+ doping on luminescent property of GdNbO4

SW Wi, YS Lee - Journal of Rare Earths, 2024 - Elsevier
We investigated the emission properties of Eu 3+-doped GdNbO 4-based oxide phosphors,
aiming at improving the Eu 3+ emission by codoping of Bi 3+ and Li+. Eu 3+ singly doped …

Mechanical Strain‐Modulated Multifunctional Pr‐Doped BaTiO3 Thin Film for Luminescence Sensing and Piezoelectric Energy‐Harvesting Applications

AS Chabungbam, D Kim, G Kim, M Kim… - … Journal of Energy …, 2024 - Wiley Online Library
Piezoelectric materials with tunable photoluminescence have gained widespread attention
for their application in optical communications and optoelectronic sensing devices. This has …

Effects of structural phase changes on the luminescence of Eu-doped (1-x) BaTiO3-xCaZrO3

SW Wi, JW Seo, YS Lee, JS Chung - Ceramics International, 2023 - Elsevier
We investigated the structural and luminescent properties of Eu 3+-doped (1-x) BaTiO 3-
xCaZrO 3 (BCTZ: Eu). The changes in the structural symmetry of BCTZ: Eu with CaZrO 3 …