Luminescent Supramolecular Ionic Frameworks based on Organic Fluorescent Polycations and Polyanionic Phosphorescent Metal Clusters.
Ilya V KashnikBinying YangSpartak S YarovoiTaisiya S SukhikhMarie CordierGrégory TaupierKonstantin A BrylevPierre-Antoine BouitYann MolardPublished in: Chemistry (Weinheim an der Bergstrasse, Germany) (2024)
Emissive ionic supramolecular frameworks are designed by associating tetraphenylethylene-based tetra-cationic units and di-anionic molybdenum or tetra-anionic rhenium octahedral clusters. Obtained structures were characterized by single-crystal X-ray diffraction. The emission properties of the hybrids were investigated as dry powders or in various solvents by one photon and two photon absorption leading to a O 2 concentration dependent luminescence color for the Mo based hybrid.
Keyphrases
- energy transfer
- quantum dots
- solid state
- living cells
- ionic liquid
- light emitting
- water soluble
- high resolution
- fluorescent probe
- electron microscopy
- sensitive detection
- monte carlo
- single molecule
- atomic force microscopy
- biofilm formation
- dual energy
- magnetic resonance imaging
- staphylococcus aureus
- pseudomonas aeruginosa
- cystic fibrosis
- magnetic resonance
- label free
- contrast enhanced