Lanthanide phosphonate coordination polymers

M Boone, F Artizzu, J Goura, D Mara… - Coordination Chemistry …, 2024 - Elsevier
In recent years, coordination polymers (CPs) have emerged as versatile scaffolding
materials built from various metal ions and organic ligands, and these materials are highly …

An extra‐broadband VIS‐NIR emitting phosphor toward multifunctional LED applications

Y Xiao, W Xiao, D Wu, L Guan, M Luo… - Advanced Functional …, 2022 - Wiley Online Library
The development of extra‐broadband emitting phosphors is challenging but meaningful
work. So far, however, phosphors that can be effectively excited by GaN‐based blue light …

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 …

High quantum yields from perfluorinated binolate erbium complexes and their circularly polarized luminescence

JA Adewuyi, G Ung - Journal of the American Chemical Society, 2024 - ACS Publications
High quantum yield and circularly polarized luminescence (CPL) brightness values are
reported from Shibasaki-type erbium complexes supported by a perfluorinated Binol ligand …

Boosting the Er3+ 1.5 μm Luminescence in CsPbCl3 Perovskite Nanocrystals for Photonic Devices Operating at Telecommunication Wavelengths

M Zeng, F Artizzu, J Liu, S Singh… - ACS Applied Nano …, 2020 - ACS Publications
CsPb (Cl1–x Br x) 3 perovskite nanocrystals (NCs) doped with Yb3+ ions have recently
attracted large attention for their applications in photovoltaics in view of the high quantum …

Altering the spectroscopy, electronic structure, and bonding of organometallic curium (III) upon coordination of 4, 4′− bipyridine

BN Long, MJ Beltrán-Leíva, JM Sperling… - Nature …, 2023 - nature.com
Structural and electronic characterization of (Cp′ 3Cm) 2 (μ− 4, 4′− bpy)(Cp′=
trimethylsilylcyclopentadienyl, 4, 4′− bpy= 4, 4′− bipyridine) is reported and provides a …

Improved Quantum Yield and Excellent Luminescence Stability of Europium‐Incorporated Polymeric Hydrogen‐Bonded Heptazine Frameworks Due to an Efficient …

C Yang, K Folens, G Du Laing, F Artizzu… - Advanced Functional …, 2020 - Wiley Online Library
Two of the most persistent challenges for the high‐end application of luminescent
lanthanide (Ln) compounds are a low quantum yield and luminescence quenching caused …

Dual visible and near-infrared luminescence in mononuclear macrocyclic erbium (III) complexes via ligand and metal centred excitation

Y Gil, RC de Santana, ASS de Camargo… - Dalton …, 2023 - pubs.rsc.org
Considering the structural design of some of the scarce molecular-based Er-centred emitters
in the literature, we explored the optical properties of three ErIII hexaazamacrocyclic …

Near infrared luminescence of Nd, Er and Yb complexes with perfluorinated 2-mercaptobenzothiazolate and phosphine oxide ligands

AF Rogozhin, LI Silantyeva, AN Yablonskiy… - Optical Materials, 2021 - Elsevier
In order to obtain new NIR luminescent lanthanide complexes free of CH and CO bonds the
perfluorinated 2-mercaptobenzothiazolate (mbt F) was used as organosulphide antenna …

Dye-sensitized Er3+-doped CaF2 nanoparticles for enhanced near-infrared emission at 1.5  μm

J Liu, F Artizzu, M Zeng, L Pilia, P Geiregat… - Photonics …, 2021 - opg.optica.org
Lanthanide (Ln)-doped nanoparticles have shown potential for applications in various fields.
However, the weak and narrow absorption bands of the Ln ions (Ln^ 3+), hamper efficient …