General information

  • Name: BCPO
  • Full name: Bis-4-(N-carbazolyl)phenyl)phenylphosphine oxide
  • CAS number: 1233407-28-7
  • Chemical formula: C42H29N2OP
  • Molecular weight: 608.67 g/mol
  • Absorption: λmax = 292 nm in DCM
  • Photoluminescence: λmax = 388 nm in DCM
  • HOMO/LUMO: HOMO = 5.8 eV, LUMO = 2.2 eV
  • Synonyms: 9,9′-(4,4′-(Phenylphosphoryl)bis-(4,1-phenylene))bis(9H-carbazole)
  • Classification: Organic light-emitting diodes, Bipolar host materials, TADF materials
  • Purity: Sublimed: >99.0% (HPLC)
  • Melting point: Tg = 137 °C
  • Appearance: White powder/crystals

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