二[2-((氧代)二苯基膦基)苯基]醚，Bis[2-(diphenylphosphino)phenyl] ether oxide [DPEPO]；98%

测定

98%

质量水平

100

形式

powder

mp

276-281 °C

轨道能量

HOMO 6.1 eV 
LUMO 2.0 eV 

OLED设备性能

ITO/a-NPD/mCP/ bis-PXZ-OXD (6 wt%):DPEPO/DPEPO/TPBi/LiF/Al

• Max. EQE: 14.9 %

ITO/a-NPD/mCP/ bis-PXZ-TDZ (6 wt%):DPEPO/DPEPO/TPBi/LiF/Al

• Max. EQE: 10.0 %

SMILES string

O=P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=C(OC4=CC=CC=C4P(C5=CC=CC=C5)(C6=CC=CC=C6)=O)C=CC=C3

InChI

1S/C36H28O3P2/c37-40(29-17-5-1-6-18-29,30-19-7-2-8-20-30)35-27-15-13-25-33(35)39-34-26-14-16-28-36(34)41(38,31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-28H

InChI key

ATTVYRDSOVWELU-UHFFFAOYSA-N