Luminescence properties of lanthanide tetrakis complexes as molecular light emitters

IF Costa, L Blois, TB Paolini, IP Assunção… - Coordination Chemistry …, 2024 - Elsevier
Research on luminescent tetrakis coordination compounds containing trivalent lanthanide
ions (Ln 3+) has greatly increased in the last two decades owing to their unique …

Processes of luminescence quenching in europium aromatic carboxylates with the participation of LMCT states: A brief review

VI Tsaryuk, KP Zhuravlev, P Gawryszewska - Coordination Chemistry …, 2023 - Elsevier
Materials based on Eu 3+ coordination compounds thanks to their intense red emission
have great potential for applications, and the ability to control the processes of excitation and …

Near-unity energy transfer from uranyl to europium in a heterobimetallic organic framework with record-breaking quantum yield

Y Zhang, X Wang, K Xu, F Zhai, J Shu… - Journal of the …, 2023 - ACS Publications
Lanthanide organic frameworks (Ln-MOFs) have attracted increasing research enthusiasm
as photoluminescent materials. However, limited luminescence efficiency stemming from …

Rationalizing the thermal response of dual‐center molecular thermometers: the example of an Eu/Tb coordination complex

AN Carneiro Neto, E Mamontova… - Advanced Optical …, 2022 - Wiley Online Library
Luminescence thermometry allows the remote monitoring of the temperature and holds the
promise to drive the next generation of future nano or micrometric devices. Materials able to …

Tunable optical molecular thermometers based on metallacrowns

EV Salerno, AN Carneiro Neto… - Journal of the …, 2022 - ACS Publications
The effect of ligands' energy levels on thermal dependence of lanthanide emission was
examined to create new molecular nanothermometers. A series of Ln2Ga8L8′ L8 …

Employing three-blade propeller lanthanide complexes as molecular luminescent thermometers: study of temperature sensing through a concerted experimental …

DM Lyubov, ANC Neto, A Fayoumi… - Journal of Materials …, 2022 - pubs.rsc.org
We report the synthesis, structures, magnetic and luminescence properties of a series of
three-blade propeller homoleptic lanthanide complexes [LnL3](ClO4) 3· H2O· 2MeCN (Ln …

Dynamics of the energy transfer process in Eu (III) complexes containing polydentate ligands based on pyridine, quinoline, and isoquinoline as chromophoric …

AN Carneiro Neto, RT Moura Jr, LD Carlos… - Inorganic …, 2022 - ACS Publications
In this work, we investigated from a theoretical point of view the dynamics of the energy
transfer process from the ligand to Eu (III) ion for 12 isomeric species originating from six …

[HTML][HTML] JOYSpectra: A web platform for luminescence of lanthanides

RT Moura Jr, ANC Neto, EC Aguiar, CV Santos-Jr… - Optical Materials: X, 2021 - Elsevier
JOYSpectra is a free-of-charge web platform to perform online calculations of spectroscopic
properties of lanthanide-based compounds and materials. It has several features and …

Energy transfer mechanism and quantitative modeling of rate from an antenna to a lanthanide ion

PA Tanner, W Thor, Y Zhang… - The Journal of Physical …, 2022 - ACS Publications
The excitation energy transfer (ET) pathway and mechanism from an organic antenna to a
lanthanide ion has been the subject of discussion for many decades. In the case of …

Customized luminescent multiplexed quick‐response codes as reliable temperature mobile optical sensors for eHealth and Internet of Things

JFCB Ramalho, LMS Dias, L Fu… - Advanced Photonics …, 2022 - Wiley Online Library
The need to sense and track in real time through sustainable and multifunctional labels is
exacerbated by the COVID‐19 pandemic, where the simultaneous measurement of body …