General information
- Name: CDBP
- Full name: 4,4'-Bis(9-carbazolyl)-2,2'-dimethylbiphenyl
- CAS number: 120260-01-7
- Chemical formula: C38H28N2
- Molecular weight: 512.64 g/mol
- Absorption: λmax = 292 nm in THF
- Photoluminescence: λmax = 364 nm in THF
- HOMO/LUMO: HOMO = 6.1 eV, LUMO = 2.7 eV
- Synonyms: 9-[4-(4-Carbazol-9-yl-2-methylphenyl)-3-methylphenyl]carbazole, 9,9'-(2,2'-Dimethylbiphenyl-4,4'-diyl)bis(9H-carbazole)
- Classification: Organic light-emitting diodes, Hole transport layer materials (HTL), Exciton blocking layer materials, Host materials, TADF materials
- Purity: Sublimed: >99.0% (HPLC)
- Melting point: Tg = 94 °C
- Appearance: White powder/crystals