DPPS

Name: DPPS

Full name: Diphenyl-bis(4-(pyridin-3-yl)phenyl)silane

CAS number: 1152162-74-7

Chemical formula: C₃₄H₂₆N₂Si

Molecular weight: 490.67 g/mol

Absorption: λ_max = 251 nm in DCM

Photoluminescence: λ_max = 366 nm in DCM

HOMO/LUMO: HOMO = 6.5 eV, LUMO = 2.5 eV

Synonyms: 3,3'-[(Diphenylsilylene)di-4,1-phenylene]bispyridine

Classification: Organic light-emitting diodes, Hole blocking layer materials (HBL), Electron transport layer materials (ETL), TADF materials

Purity: Sublimed: >99.0% (HPLC)

Melting point: TGA: >250 °C

Appearance: White powder/crystals

General information