NIR‐circularly polarized luminescence from chiral complexes of lanthanides and d‐metals

OG Willis, F Zinna, L Di Bari - … Chemie International Edition, 2023‏ - Wiley Online Library
In recent years, circularly polarized luminescence (CPL) has witnessed a renaissance, due
to the increased popularity of CPL as a spectroscopic technique and greater accessibility to …

Multifunctionality of luminescent molecular nanomagnets based on lanthanide complexes

R Jankowski, M Wyczesany, S Chorazy - Chemical Communications, 2023‏ - pubs.rsc.org
Multifunctional materials, which exhibit diverse physical properties, are candidates for the
new generation of smart devices that realize many tasks simultaneously. Particular attention …

Optical Readout of Single-Molecule Magnets Magnetic Memories with Unpolarized Light

MS Raju, K Paillot, I Breslavetz, G Novitchi… - Journal of the …, 2024‏ - ACS Publications
Magnetic materials are widely used for many technologies in energy, health, transportation,
computation, and data storage. For the latter, the readout of the magnetic state of a medium …

A Single‐Enantiomer Emitter Enabled Superstructural Helix Inversion for Upconverting and Downshifting Luminescence with Bidirectional Circular Polarization

C Ren, W Sun, T Zhao, C Li, C Jiang… - Angewandte Chemie …, 2023‏ - Wiley Online Library
The helical twisting tendency of liquid crystals (LCs) is generally governed by the inherent
configuration of the chiral emitter. Here, we introduce the multistage inversion of …

Chiral macromolecules and supramolecular assemblies: Synthesis, properties and applications

M Zhang, M Kim, W Choi, J Choi, DH Kim, Y Liu… - Progress in Polymer …, 2024‏ - Elsevier
Chirality, an inherent characteristic observed throughout nature, plays a pivotal role across a
wide range of scales, from subatomic to galactic, and holds significance in myriad scientific …

Advances in near-infrared circularly polarized luminescence with organometallic and small organic molecules

N Liang, C Cao, Z **e, J Liu, Y Feng, CJ Yao - Materials Today, 2024‏ - Elsevier
Circularly polarized luminescence (CPL) is an intriguing phenomenon characterized by the
production of distinct emissions by chiral compounds when exposed to left-and right-handed …

Enhancement of Magneto-Chiral Dichroism Intensity by Chemical Design: The Key Role of Magnetic-Dipole Allowed Transitions

CY Li, LC Adi, K Paillot, I Breslavetz… - Journal of the …, 2024‏ - ACS Publications
Here we report on the strong magneto-chiral dichroism (MChD) detected through visible and
near-infrared light absorption up to 5.0 T on {Er5Ni6} metal clusters obtained by reaction of …

Strong NIR-II Magneto-Optical Activity of a Chiral Sm15Cu54 Cage

JN Chen, KX Huang, PM Cheng, MQ Qi… - Journal of the …, 2024‏ - ACS Publications
The magneto-optical response of chiral materials holds significant potential for applications
in physics, chemistry, and biology. However, exploration of the near-infrared (NIR) magneto …

A novel iodo bridged 1D CuI coordination polymer containing N, N-bidentate Schiff base ligand: synthesis, structure, theoretical studies, electrochemical properties …

H Kargar, M Fallah-Mehrjardi, M Moghadam… - Polyhedron, 2024‏ - Elsevier
In this study, a new 1D polymeric Cu (I) complex [Cu (L 2Cl) I] n, where L= N, N′-bis (2-
chlorobenzylidene) ethane-1, 2-diamine, was synthesized and characterized using different …

Circularly polarized luminescence from new heteroleptic Eu (III) and Tb (III) complexes

S Ruggieri, S Mizzoni, C Nardon, E Cavalli… - Inorganic …, 2023‏ - ACS Publications
The complexes [Eu (bpcd)(tta)],[Eu (bpcd)(Coum)], and [Tb (bpcd)(Coum)][tta= 2-
thenoyltrifluoroacetyl-acetonate, Coum= 3-acetyl-4-hydroxy-coumarin, and bpcd= N, N′-bis …