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Organic Light‐Emitting Diodes based on Charge‐Neutral Ru II Phosphorescent Emitters
Author(s) -
Tung Y.L.,
Lee S.W.,
Chi Y.,
Chen L.S.,
Shu C.F.,
Wu F.I.,
Carty A. J.,
Chou P.T.,
Peng S.M.,
Lee G.H.
Publication year - 2005
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200401806
Subject(s) - phosphorescence , materials science , diode , oled , brightness , optoelectronics , fabrication , characterization (materials science) , phosphorescent organic light emitting diode , charge (physics) , photochemistry , nanotechnology , optics , fluorescence , chemistry , physics , layer (electronics) , quantum mechanics , medicine , alternative medicine , pathology
The synthesis and characterization of a new series of charge‐neutral Ru II metal complexes are reported. The compound [Ru(ifpz) 2 (PPh 2 Me) 2 ] is a very attractive candidate for the fabrication of saturated red phosphorescent organic light‐emitting diode devices (see Figure) with high brightness and very low turn‐on voltage.