Synthesis, characterization and luminescence spectroscopy of oxide nanopowders activated with trivalent lanthanide ions: the garnet family

A Speghini, F Piccinelli, M Bettinelli - Optical Materials, 2011 - Elsevier
In this review, we deal with the preparation, structural investigation and especially optical
spectroscopy of the garnet family of oxide materials activated with trivalent lanthanide ions …

Aqueous sol-gel synthesis methods for the preparation of garnet crystal structure compounds

A Kareiva - Materials science, 2011 - matsc.ktu.lt
In the present review, the usefulness of aqueous sol-gel processes in the synthesis of garnet
crystal structure compounds is discussed. The processing and characterization of yttrium …

Luminescence lifetime thermometry with Mn 3+–Mn 4+ co-doped nanocrystals

L Marciniak, K Trejgis - Journal of Materials Chemistry C, 2018 - pubs.rsc.org
Luminescence thermometry is one of the most promising techniques of temperature sensing
which provides fast and accurate readout in the non-contact regime. It has been shown that …

Optimization of highly sensitive YAG: Cr 3+, Nd 3+ nanocrystal-based luminescent thermometer operating in an optical window of biological tissues

L Marciniak, A Bednarkiewicz, J Drabik… - Physical Chemistry …, 2017 - pubs.rsc.org
Luminescent and temperature sensitive properties of YAG: Cr3+, Nd3+ nanocrystals were
analyzed as a function of temperature, nanoparticle size, and excitation wavelength. Due to …

Enhanced ionic conductivity in nanostructured, heavily doped ceria ceramics

MG Bellino, DG Lamas… - Advanced Functional …, 2006 - Wiley Online Library
The electrical properties of nanostructured, heavily yttria‐or samaria‐doped ceria ceramics
are studied as a function of grain size using electrochemical impedance spectroscopy (EIS) …

The influence of manganese concentration on the sensitivity of bandshape and lifetime luminescent thermometers based on Y 3 Al 5 O 12: Mn 3+, Mn 4+, Nd 3+ …

K Trejgis, L Marciniak - Physical Chemistry Chemical Physics, 2018 - pubs.rsc.org
Luminescent thermometers based on transition metal and lanthanide ion codoped
nanocrystals have become a group of non-contact thermometers which are gaining …

Structural and optical properties of YAG: Ce3+ phosphors by sol–gel combustion method

G **a, S Zhou, J Zhang, J Xu - Journal of Crystal Growth, 2005 - Elsevier
High-quality Ce3+-doped Y3Al5O12 (YAG: Ce3+) phosphors were synthesized by a facile
sol–gel combustion method. In this sol–gel combustion process, citric acid acts as a fuel for …

Highly sensitive multiparametric luminescent thermometer for biologically-relevant temperatures based on Mn4+, Ln3+ co-doped SrTiO3 nanocrystals

K Trejgis, MD Dramićanin, L Marciniak - Journal of Alloys and Compounds, 2021 - Elsevier
The constant striving to improve the quality of thermal imaging with the use of luminescent
thermometers imposes the search for new materials with better and better thermometric …

Multiparametric luminescence thermometry from Dy3+, Cr3+ double activated YAG

J Periša, Z Ristić, V Đorđević, M Sekulić… - Journal of …, 2021 - Elsevier
The multiparametric luminescence thermometry with Dy 3+, Cr 3+ double activated yttrium
aluminium garnet–YAG is demonstrated. Phospors were synthesized via Pechini method …

Preparation of highly dispersed YAG nano-sized powder by co-precipitation method

G Xu, X Zhang, W He, H Liu, H Li, RI Boughton - Materials Letters, 2006 - Elsevier
Yttrium aluminum garnet (YAG) nano-sized powder was synthesized using the co-
precipitation method with ammonium hydrogen carbonate as precipitant, octyl …