Manipulating MLCT transition character with ppy-type four-coordinate organoboron skeleton for highly efficient long-wavelength Ir-based phosphors in organic light-emitting diodes
Feng Zhao, Yue Yu, Xiaolong Yang, Yuanhui Sun, Daokun Zhong, Xuming Deng, Guijiang Zhou, Zhaoxin Wu
Abstract
Manipulating the MLCT transition character of cyclometalated Ir( iii ) complexes with a 2-phenylpyridine-type four-coordinate organoboron skeleton for developing high-performance long-wavelength Ir-based phosphors.
Topics & Concepts
PhosphorMaterials scienceCharacter (mathematics)OLEDWavelengthOptoelectronicsDiodePhotochemistryNanotechnologyChemistryMathematicsLayer (electronics)GeometryOrganic Light-Emitting Diodes ResearchLuminescence and Fluorescent MaterialsOrganoboron and organosilicon chemistry