General information
- Name: DPEPO
- Full name: Bis[2-(diphenylphosphino)phenyl]ether oxide
- CAS number: 808142-23-6
- Chemical formula: C36H28O3P2
- Molecular weight: 570.55 g/mol
- Absorption: λmax = 388 nm in DCM
- Photoluminescence: λmax = 311 nm in DCM
- HOMO/LUMO: HOMO = 6.1 eV, LUMO = 2.0 eV
- Synonyms: -
- Classification: Organic light-emitting diodes, TADF materials, Host materials, Electron transport layer materials (ETL), Hole blocking layer materials (HBL), PHOLED materials, Diphenyl ether (DPE)
- Purity: Sublimed: >99.0% (HPLC)
- Melting point: 176 - 177 °C
- Appearance: White powder/crystals