Inspired by the intriguing optoelectronic characteristics of 2-phenylpyridine-type (ppy-type) four-coordinate organoboron skeleton, we envisage a molecular design strategy through manipulating MLCT transition character to develop high-performance long-wavelength Ir-based phosphors with...

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Mono-, di- and tri-nuclear PtII(C^N)(N-donor ligand)Cl complexes Ph-PAYPt1, Ph-PAYPt2 and Ph-PAYPt3 are designed and prepared. Their thermal stability, photophysical properties and electroluminescence abilities in solution-processed organic light-emitting devices (OLEDs) have...

With 4-(10H-phenoxazin-10-yl)benzonitrile oxide 5,5-dioxide (PhCNTzO) unit as co-acceptor and 9-phenyl-9H-carbazole (PhCz) and 9,9-dimethyl-10-phenyl-9,10-dihydroacridine (PhAd) groups as electron-donor, three novel bipolar near-ultraviolet (NUV) emitters (PhCNTzO-mCz, PhCNTzO-Cz and PhCNTzO-Ad) have been designed...

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