We demonstrate high-brightness and high-efficiency blue-green to yellow-green electrophosphorescent organic light-emitting diodes employing a series of organic Ir complexes [Ir-(C∧N)2(N∧N)]. Three different complexes have been synthesized showing high photoluminescence solid blend efficiencies up to 44%.
High efficiency electroluminescence devices using a series of Ir(III)-tetrazolate phosphors: mechanisms for the drive current evolution of quantum yield / M. Cocchi; J. Kalinowski; S. Stagni; S. Muzzioli. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - STAMPA. - 94:(2009), pp. 083306-1-083306-3. [10.1063/1.3081491]
High efficiency electroluminescence devices using a series of Ir(III)-tetrazolate phosphors: mechanisms for the drive current evolution of quantum yield
STAGNI, STEFANO;MUZZIOLI, SARA
2009
Abstract
We demonstrate high-brightness and high-efficiency blue-green to yellow-green electrophosphorescent organic light-emitting diodes employing a series of organic Ir complexes [Ir-(C∧N)2(N∧N)]. Three different complexes have been synthesized showing high photoluminescence solid blend efficiencies up to 44%.File in questo prodotto:
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