Luminescent Neutral Platinum Complexes Bearing an Asymmetric N^N^N Ligand for High-Performance Solution-Processed OLEDs
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 propert...
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Veröffentlicht in: | Advanced materials (Weinheim) 2013-01, Vol.25 (3), p.437-442 |
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container_title | Advanced materials (Weinheim) |
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creator | Cebrián, Cristina Mauro, Matteo Kourkoulos, Dimitrios Mercandelli, Pierluigi Hertel, Dirk Meerholz, Klaus Strassert, Cristian A. De Cola, Luisa |
description | 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%. |
doi_str_mv | 10.1002/adma.201202123 |
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Mater</addtitle><description>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. 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subjects | asymmetric Chemical Sciences Coordination chemistry luminescence Material chemistry OLED or physical chemistry Organic chemistry Physics platinum complexes Theoretical and tridentate ligand |
title | Luminescent Neutral Platinum Complexes Bearing an Asymmetric N^N^N Ligand for High-Performance Solution-Processed OLEDs |
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