Use of gold complexes in optoelectronic devices

摘要

The invention relates to gold(I) complexes having a planar-trigonal coordination geometry and multivalent ligands for use in an optoelectronic device, in particular in organic light-emitting diodes (OLEDs) and in light-emitting electrochemical cells (LEECs).

主权项

1. A method for producing an optoelectronic device comprising the step of utilizing a gold complex having Formula (I)
[(L-L)(L′)Au]0/1+[Anion]0/1  Formula (I) wherein (L-L) is a first ligand, which is bidentate, (L′) is a second ligand, which is mono- or bidentate, Au is a gold(I) central ion, and Anion is a counter anion, which is present for [(L-L)(L′)Au]1+.