Green-emitting iridium(iii) complexes containing pyridine sulfonic acid as ancillary ligands for efficient OLEDs with extremely low efficiency roll-off
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DOI: 10.1039/c9tc03937f
Abstract: A pyridine sulfonic acid has been developed for green-emitting iridium(iii) compounds, which exhibit a EQEmax of 25.5% with an extremely low efficiency roll-off, and the EQE still remains at 22.9% at 20 000 cd m−2. read more here.
Keywords: green emitting; pyridine sulfonic; extremely low; iridium iii ... See more keywords