Stable blue thermally activated delayed fluorescent organic light-emitting diodes with three times longer lifetime than phosphorescent organic light-emitting diodes.

Stable blue thermally activated delayed fluorescent organic light-emitting diodes with three times longer lifetime than phosphorescent organic light-emitting diodes.

Advanced materials (Deerfield Beach, Fla.) (2015-03-11)

Mounggon Kim, Sang Kyu Jeon, Seok-Ho Hwang, Jun Yeob Lee

ANOTACE

High quantum efficiency above 18% and extended lifetime three times longer than that of phosphorescent organic light-emitting diodes (OLEDs) are demonstrated in blue thermally activated delayed fluorescent OLEDs.

MATERIÁLY

Číslo produktu

Značka

Popis produktu

805459

Sigma-Aldrich

DPEPO

932698

Sigma-Aldrich

N4,N4,N4′,N4′-Tetra[(1,1′-biphenyl)-4-yl]-(1,1′-biphenyl)-4,4′-diamine, ≥99% (HPLC)

901444

Sigma-Aldrich

TSPO1