Review of rare earth activated blue emission phosphors prepared by combustion synthesis

VB Pawade, HC Swart, SJ Dhoble - Renewable and Sustainable Energy …, 2015 - Elsevier
The UV excited luminescent properties of Eu 2+ and Ce 3+ ions in the matrices of different
host lattices (aluminates, aluminosilcates, halosilicates etc.) are discussed in detail. These …

Pulsed laser deposition of a ZnO: Eu3+ thin film: Study of the luminescence and surface state under electron beam irradiation

EHH Hasabeldaim, OM Ntwaeaborwa, RE Kroon… - Applied Surface …, 2020 - Elsevier
A highly c-axis orientated Eu 3+ doped ZnO (ZnO: Eu 3+) thin film was successfully
deposited by pulsed laser deposition in an oxygen working atmosphere. The structure …

Photoluminescence and cathodoluminescence of spin coated ZnO films with different concentration of Eu3+ ions

EHH Hasabeldaim, OM Ntwaeaborwa, RE Kroon… - Vacuum, 2019 - Elsevier
ZnO thin films doped with Eu 3+ up to 4 mol% were successfully prepared using a sol-gel
spin coating technique. The structure, morphology, chemical analysis and luminescence of …

Effect of Ga3+ doping on the photoluminescence properties of Y3Al5-xGaxO12: Bi3+ phosphor

A Yousif, V Kumar, HAAS Ahmed, S Som… - ECS Journal of Solid …, 2014 - iopscience.iop.org
The structural and luminescence characteristics of a sol-gel combustion synthesized Y 3 Al 5-
x Ga x O 12: Bi 3+ phosphor with different concentration of Ga 3+ were investigated. The …

Effect of energy transfer and local crystal field perturbation on the thermometric sensitivity of Ga-Tb-Eu ternary emission system

X Yang, X Li, Y Li, J Shang, B Ma - Ceramics International, 2022 - Elsevier
A series of optical thermometers based on Eu 3+/Tb 3+ doped Y 3 Ga 5 O 12 with self-
excited GaO 6 group phosphors were designed through controllable energy transfer and …

Photoluminescence, thermoluminescence, and cathodoluminescence of optimized cubic Gd2O3: Bi phosphor powder

MHM Abdelrehman, RE Kroon, A Yousif… - Journal of Vacuum …, 2020 - pubs.aip.org
Cubic Gd 2− x O 3: Bi x phosphor powders were prepared with a combustion method and
the effect of different annealing temperatures and dopant concentration on the …

Comparison and analysis of Eu3+ luminescence in Y3Al5O12 and Y3Ga5O12 hosts material for red lighting phosphor

A Yousif, S Som, V Kumar, HC Swart - Materials Chemistry and Physics, 2015 - Elsevier
This paper reports on the comparative investigation of the spectroscopic properties of the Y
3 Al 5 O 12 (YAG) and Y 3 Ga 5 O 12 (YGG) doped with Eu 3+ synthesized by the …

Effect of Gd3+ doping on the luminescence and up-conversion of Pr3+ activated Ca2 (Lu0. 99-xGdxPr0. 01) Hf2Al3O12

L Rößmann, F Schröder, T Jüstel - Journal of Luminescence, 2023 - Elsevier
In this work, the optical properties including the up-conversion of Pr 3+ doped Ca 2 (Lu, Gd)
Hf 2 Al 3 O 12 are presented. The change in optical properties of trivalent praseodymium as …

Effect of Tb3+ ion concentration on photoluminescence and thermoluminescence studies of Y4Al2O9 phosphor

V Dubey, RK Tamarkar, R Chandrakar, V Singh - Optik, 2021 - Elsevier
Abstract Herein Tb 3+(0.1, 0.2, 0.5, 1, 1.5, 2 and 2.5 mol%) doped Y 4 Al 2 O 9 (monoclinic
phase of yttrium aluminium oxide Y/Al 2: 1) phosphors have been synthesized by …

Clarifying the effect of local structure of Ce3+ and Eu3+ on photoluminescence of YAG: Ce, Eu nanophosphors

X He, Y Ren, C Hu, B Ma, H Chen, S Huang… - Journal of Alloys and …, 2020 - Elsevier
A modified sol-gel method was applied in producing Ce 3+-and Eu 3+-codoped yttrium
aluminum garnet (YAG: Ce, Eu) phosphors. Multiple related techniques were utilized to …