Highly efficient bluish green organic light-emitting diodes of iridium(iii) complexes with low efficiency roll-off
- 2 May 2018
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Dalton Transactions
- Vol. 47 (22) , 7587-7593
Abstract
Two efficient bluish green iridium(iii) complexes were applied as emitters in the organic light-emitting diodes, which showing high current efficiency of 58.17 cd A−1 and external quantum efficiency of 25.33% with low efficiency roll-off.Keywords
Funding Information
- National Natural Science Foundation of China (51773088)
- Natural Science Foundation of Jiangsu Province (BY2016075-02)
This publication has 34 references indexed in Scilit:
- Low Roll‐Off and High Efficiency Orange Organic Light Emitting Diodes with Controlled Co‐Doping of Green and Red Phosphorescent Dopants in an Exciplex Forming Co‐HostAdvanced Functional Materials, 2013
- Highly efficient green phosphorescent OLEDs based on a novel iridium complexJournal of Materials Chemistry C, 2012
- Deep-Blue-Emitting Heteroleptic Iridium(III) Complexes Suited for Highly Efficient Phosphorescent OLEDsChemistry of Materials, 2012
- Highly Efficient Green and Blue‐Green Phosphorescent OLEDs Based on Iridium Complexes with the Tetraphenylimidodiphosphinate LigandAdvanced Materials, 2011
- cis-β-Bis(carbonyl) Ruthenium−Salen Complexes: X-ray Crystal Structures and Remarkable Catalytic Properties toward Asymmetric Intramolecular Alkene CyclopropanationJournal of the American Chemical Society, 2009
- Blue-Emitting Iridium Complexes with Substituted 1,2,4-Triazole Ligands: Synthesis, Photophysics, and DevicesInorganic Chemistry, 2007
- Luminescent Platinum(II) Complexes Containing Isoquinolinyl Indazolate Ligands: Synthetic Reaction Pathway and Photophysical PropertiesInorganic Chemistry, 2007
- Blue‐Emitting Heteroleptic Iridium(III) Complexes Suitable for High‐Efficiency Phosphorescent OLEDsAngewandte Chemie International Edition, 2007
- Platinum(II) Complexes with Pyridyl Azolate-Based Chelates: Synthesis, Structural Characterization, and Tuning of Photo- and ElectrophosphorescenceInorganic Chemistry, 2005
- Heteroleptic Cyclometalated Iridium(III) Complexes Displaying Blue Phosphorescence in Solution and Solid State at Room TemperatureInorganic Chemistry, 2005