A review report on structural and optical characterization of rare earth/transition metal doped pyrophosphate phosphors

R Mahajan, R Prakash - Journal of Materials Science: Materials in …, 2022 - Springer
In the last few years, many signs of progress in the field of artificial lighting technology from
incandescent lamps have been witnessed, where fluorescent lamps are replaced with the …

Investigation of photoluminescence properties, Judd–Ofelt analysis, luminescence nanothermometry and optical heating behaviour of Er 3+/Eu 3+/Yb 3+: NaZnPO 4 …

L Mukhopadhyay, VK Rai - New Journal of Chemistry, 2018 - pubs.rsc.org
Er3+/Eu3+/Yb3+: NaZnPO4 nanophosphors synthesized using the co-precipitation
technique are structurally and optically characterized. The effect of the Eu3+ ion …

X-ray photoemission and spectral investigations of Dy3+ activated magnesium pyrophosphate phosphors

R Mahajan, S Kumar, R Prakash, V Kumar… - Journal of Alloys and …, 2019 - Elsevier
In this work, a series of Dy 3+(0.25, 0.5, 1, 1.5, 2, 2.5 mol.%) doped Mg 2 P 2 O 7 phosphors
were synthesized via solution combustion method. The crystal structure and phase purity of …

Luminescent rare-earth-doped transparent alumina ceramics

K Bodišová, R Klement, D Galusek, V Pouchlý… - Journal of the European …, 2016 - Elsevier
Present study aims at development and characterization of transparent polycrystalline
alumina ceramics doped with optically active additives exhibiting light induced emission …

Surface and spectral studies of Eu3+ doped α-Al2O3 synthesized via solution combustion synthesis

S Kumar, R Prakash, V Kumar, GM Bhalerao… - Advanced Powder …, 2015 - Elsevier
Low temperature solution combustion method using urea as fuel was employed for the
synthesis of α-Al 2 O 3: Eu 3+ nanophosphor. The synthesized nanophosphor was well …

Synthesis and Consolidation of BaAl2Si2O8:Eu: Development of an Integrated Process for Luminescent Smart Ceramic Materials

K Sinha, B Pearson, SR Casolco… - Journal of the …, 2009 - Wiley Online Library
A novel, integrated, fast, and inexpensive process for the preparation of dense Ba (1− x)
EuxAl2Si2O8 thin ceramic specimens for damage sensor applications is reported. The …

Transparent glass–ceramics with (Eu3+, Yb3+): YNbO4 nanocrystals: Crystallization, structure, optical spectroscopy and cooperative upconversion

PA Loiko, OS Dymshits, IP Alekseeva, AA Zhilin… - Journal of …, 2016 - Elsevier
In the present work, we report on a comprehensive study of crystallization, structure and
optical spectroscopy of transparent glass–ceramics with (Eu 3+, Yb 3+): YNbO 4 …

Photoluminescence analysis of α-Al2O3 powders doped with Eu3+ and Eu2+ ions

N Rakov, GS Maciel - Journal of Luminescence, 2007 - Elsevier
Alumina (Al2O3) powders doped with europium trivalent (Eu3+) were prepared by a low-
temperature (∼ 280° C) combustion synthesis technique. When the powder was heat …

Size-dependent photoluminescence of europium in alumina nanoparticles synthesized by cw CO2 laser vaporization

AI Kostyukov, VN Snytnikov, AV Zhuzhgov… - Journal of Alloys and …, 2020 - Elsevier
Nanosized Eu/γ-and/or η-Al 2 O 3 ([Eu 2 О 3]= 0.00, 0.02, 0.45 and 0.92 wt%) powders with
the particle size from< 10 nm to 21 nm synthesized by cw CO 2 laser vaporization were …

Solubility limit and luminescence properties of Eu3+ ions in Al2O3 powder

Y Onishi, T Nakamura, S Adachi - Journal of Luminescence, 2016 - Elsevier
Al–Eu–O compounds are synthesized from Al 2 O 3: Eu 2 O 3=(1–x): x mixtures (x= 0–0.15)
by the metal organic decomposition method and subsequently calcined at various …