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 …

Heteroleptic Eu (III) emissive complexes: Luminescent, optoelectronic and theoretical investigation

A Hooda, A Dalal, K Nehra, P Kumar, D Singh… - Journal of …, 2022 - Elsevier
The synthesis of four red emissive complexes of europium with formula [Eu (Hfodo) 3 L]
based on 6, 6, 7, 7, 8, 8, 8-heptafluoro-2, 2-dimethyl-3, 5-octanedione (Hfodo) and 1, 10 …

Preparation, optoelectronic and spectroscopic analysis of fluorinated heteroleptic samarium complexes for display applications

K Nehra, A Dalal, A Hooda, K Jakhar, D Singh… - Inorganica Chimica …, 2022 - Elsevier
Octacoordinated complexes of samarium were prepared with fluorinated diketone and
bidentate N donor auxiliary ligands. These complexes were characterized by various …

Preparation and photoluminescent analysis of Sm3+ complexes based on unsymmetrical conjugated chromophoric ligand

A Hooda, K Nehra, A Dalal, S Singh… - Journal of Materials …, 2022 - Springer
The octa-coordinated complexes of Sm (III) with β-diketone and nitrogen-heterocyclic
bidentate auxiliary moiety were prepared and characterized spectroscopically. Spectral …

Luminescent heteroleptic samarium (III) complexes: synthesis, optical and photophysical investigation

A Dalal, K Nehra, A Hooda, S Bhagwan… - Inorganic Chemistry …, 2022 - Elsevier
The octa coordinated complexes of Sm 3+ with dibenzoylmethane (DBM) having general
formula [Sm (X) 3 (Y)] were synthesized in powdered form and characterized …

N-donor auxiliary ligand-based terbium (III) β-diketonates: Preparation and photophysical studies

A Hooda, D Singh, A Dalal, K Nehra, S Kumar… - Journal of …, 2023 - Elsevier
A series of neutral Tb 3+ complexes with 4, 4, 4-trifluoro-1-(2-furyl)-1, 3-butanedione (TFFB)
and 2, 2′-bipyridine auxiliary units have been synthesized and characterized. The …

Green emissive Tb (III) complexes based on photosensitizing antenna: Synthesis and optoelectronic analysis

S Dalal, D Singh, A Dalal, A Hooda, S Kumar… - Materials Science in …, 2024 - Elsevier
Mononuclear octacoordinated ternary Tb (III) complexes involving 1, 1, 1-
trifluoroacteylacetone (tfaa) as main ligand and monodentate or bidentate moieties as …

Tuning the luminescence efficiency by perfluorination of side chains in Eu 3+ complexes with β-diketones of the thiophene series

EA Varaksina, MA Kiskin, KA Lyssenko… - Physical Chemistry …, 2021 - pubs.rsc.org
A series of europium and gadolinium complexes comprising a β-diketone moiety modified
with a fluorinated side-group and thiophene ring have been designed and synthesized and …

Urbach and Judd-Ofelt analysis of crystalline samarium (III) complexes with β-ketocarboxylate and nitrogen donor secondary ligands

P Kumari, S Khatri, M Kumar, P Ahlawat, SP Khatkar… - Polyhedron, 2022 - Elsevier
The scarlet Sm (III) complexes with eight coordination number, as favoured by EDAX and
elemental analytical data, were synthesized with fluorinated β-keto carboxylic acid as …

Preparation and optical studies of octacoordinated luminescent complexes of Dy (III) derived from fluorinated β-diketone and heteroaromatic neutral ligands

A Hooda, D Singh, K Nehra, S Dalal, V Aggarwal… - Inorganica Chimica …, 2023 - Elsevier
A series of ternary complexes of dysprosium tris-β-diketonate was prepared by using
phenanthroline and its substituted derivatives as neutral ligands. The complex formation or …