| abstract |
Electroluminescent arrangement made up of a substrate, an anode,nan electroluminescent element and a cathode, at least onenof the two electrodes is transparent in the visible spectral range and the electroluminescentnElement one or more zones from the group of the hole injectingnZone, hole transporting zone, electroluminescent zone, electron transportingnZone and electron injecting zone in that orderncontains, each of the existing zones also tasks of the other mentionednZones can take over, characterized in that the electroluminescentnElement contains a boron complex of an 8-hydroxyquinoline derivative. |