“Synthesis and Investigation of Heavy-Metal-Free Organic Semiconductors with Efficient Intramolecular Charge Transfer and Thermally Activated Delayed Fluorescence for Organic Electronic Devices.”

https://pubmed.ncbi.nlm.nih.gov/38116244

This study reports the synthesis and investigation of two and three pyridine-2,6-dicarbazolyl-3,5-dicarbonitrile-containing polyaromatic π-systems as heavy-metal-free organic semiconductors, demonstrating efficient intramolecular charge transfer, thermally activated delayed fluorescence, and promising potential for use in organic electronic devices like OLEDs.