Storage of charge carriers on emitter molecules in organic light-emitting diodes

Organic light-emitting diodes (OLEDs) using the red phosphorescent emitter iridium(III)bis(2-methyldibenzo[f,h]quinoxaline) (acetylacetonate) [Ir(MDQ)[subscript 2](acac)] are studied by time-resolved electroluminescence measurements. A transient overshoot after voltage turn-off is found, which is at...

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Bibliographic Details
Main Authors: Reineke, Sebastian, Weichsel, Caroline, Burtone, Lorenzo, Hintschich, Susanne I., Gather, Malte C., Leo, Karl, Lüssem, Björn
Other Authors: Massachusetts Institute of Technology. Research Laboratory of Electronics
Format: Article
Language:en_US
Published: American Physical Society 2012
Online Access:http://hdl.handle.net/1721.1/74266