Four-coordinate boron compounds derived from 2-(2-pyridyl)phenol ligand as novel hole-blocking materials for phosphorescent OLEDs

Journal of Organometallic Chemistry

Volumn 694, Issue 12, 2009, Pages 1922-1928

  Kim, Nam Gwang ^a   Shin, Chang Hwan ^a   Lee, Min Hyung ^a   Do, Youngkyu ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

2 (2 Pyridyl)phenol; Four coordinate boron; Hole blocking material; Organic light emitting diode; Phosphorescence

Indexed keywords

BORON; BORON COMPOUNDS; CHARGE TRANSFER; CHELATION; CRYSTAL STRUCTURE; CURRENT DENSITY; ION EXCHANGE; IRIDIUM; LIGANDS; LIGHT EMISSION; LIGHT EMITTING DIODES; NONMETALS; ORGANIC LIGHT EMITTING DIODES (OLED); PHENOLS; PHOSPHORESCENCE; SULFUR COMPOUNDS;

2-(2-PYRIDYL)PHENOL; 2-PHENYLPYRIDINE; CO-ORDINATE SYSTEMS; ELECTRONIC TRANSITIONS; EXTERNAL QUANTUM EFFICIENCIES; FOUR-COORDINATE BORON; HOLE-BLOCKING LAYERS; HOLE-BLOCKING MATERIAL; HOMO-LUMO ENERGY GAPS; IR(PPY)3; LUMINANCE EFFICIENCIES; MONODENTATE; ORGANIC LIGHT-EMITTING DIODE; PL SPECTRUM; REFERENCE DEVICES; STARTING MATERIALS; TETRAHEDRAL GEOMETRIES; THERMAL STABILITIES; TIME-DEPENDENT DFT; TRIARYLBORANE; TURN-ON VOLTAGES; UV-VIS ABSORPTIONS;

MATERIALS;

EID: 84962360729     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jorganchem.2009.01.035     Document Type: Article

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