Development of Stable Water‐Soluble Supratomic Silver Clusters Utilizing A Polyoxoniobate‐Protected Strategy: Giant Core‐Shell‐Type Ag8@Nb162 Fluorescent …

LH Hong, SN Yue, X Huang, C Sun, PW Cai… - Angewandte …, 2024 - Wiley Online Library
Atomically precise low‐nuclearity (n< 10) silver nanoclusters (AgNCs) have garnered
significant interest due to their size‐dependent optical properties and diverse applications …

[HTML][HTML] Guidelines to calculate non-radiative deactivation mechanisms of ruthenium tris (bipyridine) derivatives

D Hernández-Castillo, I Eder, L González - Coordination Chemistry …, 2024 - Elsevier
The applicability of ruthenium tris (bipyridine) complexes in fields like photoactivated
chemotherapy or photocatalysis requires in-depth understanding of their excited state …

A Tetracarbene Iron (II) Complex with a Long‐lived Triplet Metal‐to‐Ligand Charge Transfer State due to a Triplet‐Triplet Barrier

T Reuter, D Zorn, R Naumann, J Klett… - Angewandte Chemie …, 2024 - Wiley Online Library
Mixed N‐heterocyclic carbene (NHC)/pyridyl iron (II) complexes have attracted a great deal
of attention recently because of their potential as photocatalysts and light sensitizers made …

Bridge editing of spin-flip emitters gives insight into excited state energies and dynamics

F Reichenauer, R Naumann, C Förster… - Chemical …, 2024 - pubs.rsc.org
Six-coordinate chromium (III) complexes with high spin-flip (SF) photoluminescence
quantum yields and lifetimes (molecular rubies) have attracted huge interest in the past …

Chemical and photophysical properties of amine functionalized bis‐NHC‐pyridine‐RuII complexes

L Fritsch, Y Vukadinovic, M Lang, R Naumann… - …, 2024 - Wiley Online Library
The effects of backbone amine functionalization in three new homoleptic C^ N^ C type
ruthenium (II) complexes bearing a tridentate bis‐imidazole‐2‐ylidene pyridine ligand …

Mehrere Triplett‐Metall‐zentrierte Jahn–Teller‐Isomere bestimmen die temperaturabhängigen Lumineszenzlebensdauern in [Ru (bpy) 3] 2+

D Hernández‐Castillo, REP Nau… - Angewandte …, 2023 - Wiley Online Library
Ein genaues Verständnis der Faktoren, welche die Lumineszenzlebensdauer von
Übergangsmetallverbindungen bestimmen, ist für Anwendungen in der Photokatalyse und …

A smart cysteine-activated and heavy-atom-free nano-photosensitizer for photodynamic therapy to treat cancers

S Su, X Li, Q An, T Liang, Y Wang, H Deng… - Chemical …, 2024 - pubs.rsc.org
A smart and heavy-atom-free photoinactive nano-photosensitizer capable of being activated
by cysteine at the tumor site to generate highly photoactive nano-photosensitizers that show …

Iron (III) Carbene Complexes with Tunable Excited State Energies for Photoredox and Upconversion

J Wellauer, F Ziereisen, N Sinha… - Journal of the …, 2024 - ACS Publications
Substituting precious elements in luminophores and photocatalysts by abundant first-row
transition metals remains a significant challenge, and iron continues to be particularly …

Prediction and Rationalization of Different Photochemical Behaviors of mer- and fac-Isomers of [Ru(pyridyltriazole)3]2+

PA Scattergood, PIP Elliott - Inorganic Chemistry, 2024 - ACS Publications
Facial and meridional isomerism of metal complexes is known to result in fundamental
differences in photophysical properties. One may also envisage differences in their …

An Increase in the Rigidity of the Environment Favors MLCT over the MC State in [Ru(bpy)2(Nicotine)2](Cl)2: A Case Study of Photolabile Ligands

M Semwal, N Vashistha, S Rau… - The Journal of …, 2024 - ACS Publications
Ru (II)-complexes with photolabile ligands find a wide range of applications, eg, in drug
release and in the design of light-responsive interfaces. While light-driven ligand loss has …