High‐pressure phase transitions and properties of MTO4 compounds with the monazite‐type structure

D Errandonea - Physica status solidi (b), 2017 - Wiley Online Library
This article extensively reviews recent developments on high‐pressure studies carried out
on MTO4 monazite‐type oxides. The group of compounds considered includes phosphates …

Luminescence properties of different Eu sites in LiMgPO4: Eu2+, Eu3+

A Baran, S Mahlik, M Grinberg, P Cai… - Journal of Physics …, 2014 - iopscience.iop.org
The effect of temperature on the luminescence properties of LiMgPO 4 doped with Eu 3+
and Eu 2+ are presented. Depending on the excitation wavelength, luminescence spectra …

Sensitivity Enhancement of the Tb3+-Based Single Band Ratiometric Luminescent Thermometry by the Metal-to-Metal Charge Transfer Process

J Stefanska, M Chrunik, L Marciniak - The Journal of Physical …, 2021 - ACS Publications
An improvement of the thermometric performance of a single band ratiometric luminescent
thermometer by the boosting of its relative sensitivity can be executed either by an increase …

Impact of Ln cation on the oxygen ion conductivity of Ln14W4O33 (Ln= Nd, Sm, Gd, Dy, Ho, Er, Tm, Yb) tungstates

A Shlyakhtina, N Lyskov, E Baldin, D Stolbov… - Ceramics …, 2024 - Elsevier
Abstract Tungstates Ln 14 W 4 O 33 (Ln= Nd, Sm, Gd, Dy, Ho, Er, Tm, Yb) with a
pseudorhombohedral structure have been synthesized by a short high temperature …

The synthesis and luminescent properties of Dy/Re (Re= Tb or Eu) co-doped Gd2 (WO4) 3 phosphor with tunable color via energy transfer

W Wang, J Li, Z Zhang, Z Liu - Journal of Luminescence, 2019 - Elsevier
The new systems of the (Gd 0.95-x Dy 0.05 Tb x) 2 (WO 4) 3 (x= 0–0.1) and (Gd 0.95-y Dy
0.05 Eu y) 2 (WO 4) 3 (y= 0–0.2) phosphors have been successfully obtained using the …

Influence of charge transfer state on Eu3+ luminescence in LaAlO3, by high pressure spectroscopy

M Behrendt, S Mahlik, M Grinberg, D Stefańska… - Optical Materials, 2017 - Elsevier
The contribution presents spectroscopic characterization of LaAlO 3 doped with 0.5 mol%.
Eu 3+. We measured steady state luminescence, luminescence excitation spectra, as well …

High pressure induced local ordering and tunable luminescence of La 2 Hf 2 O 7: Eu 3+ nanoparticles

SK Gupta, JP Zuniga, M Pokhrel, Y Mao - New Journal of Chemistry, 2020 - pubs.rsc.org
High pressure spectroscopy is of immense importance in understanding materials with
respect to their high pressure phases, structural phase transitions, designing pressure …

High pressure effect on charge transfer transition in Y2O2S: Eu3+

M Behrendt, K Szczodrowski, S Mahlik, M Grinberg - Optical Materials, 2014 - Elsevier
In this contribution, spectroscopic characterization of Y 2 O 2 S doped with 1 mol% of Eu 3+
are presented. Steady state luminescence and luminescence excitation spectra, as well as …

High pressure luminescence spectra of CaMoO4: Ln3+ (Ln= Pr, Tb)

S Mahlik, M Behrendt, M Grinberg… - Journal of Physics …, 2013 - iopscience.iop.org
Photoluminescence spectra and luminescence kinetics of pure CaMoO 4 and CaMoO 4
doped with Ln 3+(Ln= Pr or Tb) are presented. The spectra were obtained at high …

Spectroscopic properties and location of the Tb 3+ and Eu 3+ energy levels in Y 2 O 2 S under high hydrostatic pressure

M Behrendt, S Mahlik, K Szczodrowski… - Physical Chemistry …, 2016 - pubs.rsc.org
In this contribution, an extensive spectroscopic study of Y2O2S doped with Eu3+ and Tb3+
is presented. Steady-state luminescence and luminescence excitation spectra as well as the …