Luminescent Neutral Platinum Complexes Bearing an Asymmetric N^N^N Ligand for High-Performance Solution-Processed OLEDs

Cebrián, C.; Mauro, M.; Kourkoulos, D.; Mercandelli, P.; Hertel, D.; Meerholz, K.; Strassert, C. A.; De Cola, L.

Forschungsartikel (Zeitschrift) | Peer reviewed

Zusammenfassung

The synthesis and full characterization of new platinum complexes bearing a bulky asymmetric dianionic tridentate ligand is reported. The hindrance of the ligand prevents detrimental intermolecular interactions yielding to highly emitting species in both crystalline state and thin-film. Such properties prompted their successful use in solution-processed OLEDs, showing remarkable external quantum efficiency up to 5.6\%.

Details zur Publikation

FachzeitschriftAdvanced Materials (Adv. Mat.)
Jahrgang / Bandnr. / Volume25
Ausgabe / Heftnr. / Issue3
Seitenbereich437-442
StatusVeröffentlicht
Veröffentlichungsjahr2013
Sprache, in der die Publikation verfasst istEnglisch
DOI10.1002/adma.201202123
Link zum Volltexthttps://onlinelibrary.wiley.com/doi/abs/10.1002/adma.201202123
Stichwörterplatinum complexes; tridentate ligand; asymmetric; luminescence; OLED

Autor*innen der Universität Münster

Strassert, Cristian
Professur für Coordination Chemistry and Functional Imaging (Prof. Strassert)