Bis(2,4-difluorophenylpyridinato)tetrakis(1-pyrazolyl)borate iridium(III)

Description

1,4-Bis(triphenylsilyl)benzene, known as?UGH-2, is one of the well-known TADF host materials for blue-emitting dopants (such as FirPic)?in highly-efficient blue PhOLEDs. This is due to its wide?energy gap (4.4 eV) and high triplet energy?(ET?= 3.5 eV).