COMPLEX COMPOUNDS HAVING TETRADENTATE LIGANDS AND USE THEREOF IN THE OPTOELECTRONIC FIELD

摘要

The invention describes electronic devices comprising a metal complex compound having at least one tetradentate ligand having N and/or P donors, in particular a ligand having a PPPP, NNNN, PNNP or NPPN structure, and uses of a complex of this type in the electronic field and for the generation of light.