Ir(ppy)2(acac)

Name: Ir(ppy)2(acac)

Full name: Bis[2-(2-pyridinyl-N)phenyl-C](acetylacetonato)iridium(III)

CAS number: 337526-85-9

Chemical formula: C₂₇H₂₃IrN₂O₂

Molecular weight: 599.70 g/mol

Absorption: λ_max = 259 in THF

Photoluminescence: λ_max = 314 in THF

HOMO/LUMO: HOMO = 5.6 eV, LUMO = 3.0 eV

Synonyms: (ppy)2Ir(acac), Bis[2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III)

Classification: Organic light-emitting diodes, Polymer light-emitting diodes, Emmiting layer materials (EML), Green phosphorescent dopant materials

Purity: Sublimed: >99%

Melting point: 349 - 356 °C

Appearance: Yellow powder/crystals

General information