Lanthanides β-diketonate complexes as energy-efficient emissive materials: A review

K Nehra, A Dalal, A Hooda, S Bhagwan… - Journal of molecular …, 2022 - Elsevier
In the preceding decade, the metal complexes of lanthanide ions with light harvesting
organic chromophores have garnered intensive and greater attention due to their marvelous …

Luminous lanthanide diketonates: review on synthesis and optoelectronic characterizations

A Dalal, K Nehra, A Hooda, D Singh, P Kumar… - Inorganica Chimica …, 2023 - Elsevier
Lanthanide metal complexes with light-harvesting organic chromophoric moieties have
gained extensive interest in the past decade owing to their outstanding performance in a …

Europium (III) coordination chemistry: structure, spectra and hypersensitivity

W Thor, ANC Neto, RT Moura Jr, KL Wong… - Coordination Chemistry …, 2024 - Elsevier
The red or orange emission spectra of tripositive europium have led to thousands of
publications and to phosphor applications. The orange emission mainly arises from the 5 D …

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 …

Synthesis and Optimum Luminescence of CaWO4-Based Red Phosphors with Codoping of Eu3+ and Na+

Y Su, L Li, G Li - Chemistry of Materials, 2008 - ACS Publications
Scheelite nanostructures Ca1− 2 x (Eu, Na) 2 x WO4 (0< x≤ 0.135) were prepared from 5
nm Ca0. 968 (Eu, Na) 0.032 WO4 by hydrothermal treatment. The preparation of 5 nm Ca0 …

Highly luminescent and thermally stable lanthanide coordination polymers designed from 4-(dipyridin-2-yl) aminobenzoate: efficient energy transfer from Tb3+ to Eu3+ …

AR Ramya, D Sharma, S Natarajan… - Inorganic …, 2012 - ACS Publications
Herein, a new aromatic carboxylate ligand, namely, 4-(dipyridin-2-yl) aminobenzoic acid
(HL), has been designed and employed for the construction of a series of lanthanide …

Highly luminescent poly (methyl methacrylate)-incorporated europium complex supported by a carbazole-based fluorinated β-diketonate ligand and a 4, 5-bis …

DBA Raj, B Francis, MLP Reddy, RR Butorac… - Inorganic …, 2010 - ACS Publications
A novel efficient antenna complex of Eu3+ [Eu (CPFHP) 3 (DDXPO)] supported by a highly
fluorinated carbazole-substituted β-diketonate ligand, namely, 1-(9 H-carbazol-2-yl)-4, 4, 5 …

Influence of coordinating environment on photophysical properties of UV excited sharp red emitting material: Judd Ofelt analysis

K Nehra, A Dalal, A Hooda, D Singh, S Kumar… - … of Photochemistry and …, 2022 - Elsevier
The photophysical and optoelectronic characteristics of a series of ternary europium
complexes having general formula [Eu (TFNB) 3 L] were estimated in detail. The …

Brilliant Photoluminescence and Triboluminescence from Ternary Complexes of DyIII and TbIII with 3-Phenyl-4-propanoyl-5-isoxazolonate and a Bidentate …

S Biju, N Gopakumar, JCG Bünzli… - Inorganic …, 2013 - ACS Publications
Three new lanthanide heterocyclic β-diketonate complexes [Dy (PPI) 3 (EtOH) 2](1),[Dy (PPI)
3 (DPEPO)](2), and [Tb (PPI) 3 (DPEPO)](3)[where HPPI= 3-phenyl-4-propanoyl-5 …

Europium complexes with high total photoluminescence quantum yields in solution and in PMMA

O Moudam, BC Rowan, M Alamiry… - Chemical …, 2009 - pubs.rsc.org
We have prepared complexes of formula [Eu (β-diketonate) 3 (DPEPO)] and shown
quantitative excited-state energy transfer from the ligands combined with efficient Ln …