Controlling emitting dipole orientations by N^O-ancillary electronic effects of [Ir(C^N)<sub>2</sub>(N^O)]-heteroleptic Ir(<scp>iii</scp>)-complexes towards efficient near-infrared (NIR) polymer light-emitting diodes (PLEDs)
Siyu Hou, Jiaxiang Liu, Baowen Wang, Tiezheng Miao, Xingqiang Lü, Wentao Li, Guorui Fu, Weixu Feng, Wai‐Yeung Wong
Abstract
For [Ir(C^N) 2 (N^O)] complexes 1–3, the N^O-(Ln)-induced TDM and orientation were responsible for their efficient NIR-PLEDs.
Topics & Concepts
Materials scienceInfraredOrientation (vector space)DipolePhotochemistryOptoelectronicsOpticsPhysicsChemistryOrganic chemistryGeometryMathematicsOrganic Light-Emitting Diodes ResearchLuminescence and Fluorescent MaterialsOrganic Electronics and Photovoltaics