PPF

General information

• Name: PPF
• Full name: 2,8-Bis(diphenyl-phosphoryl)-dibenzo[b,d]furan
• CAS number: 911397-27-8
• Chemical formula: C₃₆H₂₆O₃P₂
• Molecular weight: 568.54 g/mol
• Absorption: λ_max = 300 nm in DCM
• Photoluminescence: λ_max = 440 nm in DCM
• HOMO/LUMO: HOMO = 6.7 eV, LUMO = 2.7 eV
• Synonyms: DFPO, DBFPO, 2,8-Bis(diphenylphosphineoxide)dibenzofuran
• Classification: Organic light-emitting diodes, Electron transport layer materials (ETL), Host materials, TADF materials, Organic long persistent luminescence
• Purity: Sublimed: >99.0% (HPLC)
• Melting point: 253 °C
• Appearance: White powder/crystals