Enhancing solid-state phosphorescence in π-electronic molecules

https://phys.org/news/2024-01-solid-state-phosphorescence-electronic-molecules.html

"supramolecular ion-pairing... bulky foreign molecules introduced minimizing electronic interactions between molecules... enhanced solid-state phosphorescence in multiple organoplatinum(II) complexes 75X... phosphorescence intensity improved 1% to 7.5%, a 75X increase... emission lifetime 200X longer... delocalization of electron wavefunction over PtII complexes prevened... conductive, ferroelectric and emissive materials, room-temperature phosphorescence enhancement by anion binding and ion-pairing"

Related: Tailoring raloxifene into single-component molecular crystals for multilevel stimuli-responsive phosphorescence
https://phys.org/news/2024-03-tailoring-raloxifene-component-molecular-crystals.html