571652-500MG Display Image

Poly(9,9-di-n-octylfluorenyl-2,7-diyl), light-emitting polymer

Code: 571652-500MG D2-231

Application

PFO can be used as a phase separated polymer that interacts with the conducting probes to define the effect of noise sources on σ-conjugated charge carriers. It i...


read more

Your Price
£298.98 500MG

Application

PFO can be used as a phase separated polymer that interacts with the conducting probes to define the effect of noise sources on σ-conjugated charge carriers. It is used to disperse single walled carbon nanotubes (SWCNTs), which can be further used in the fabrication of field-effect transistors (FETs).

General description

Poly(9,9-di-n-octylfluorenyl-2,7-diyl) (PFO) is a blue light emitting fluorescent polymer with high electroluminescence quantum yield and chemical stability. It can form an emissive layer on the surface of the optoelectronic devices.

Packaging

500 mg in glass bottle

λmax365 nm
fluorescenceλex 374 nm; λem 417 nm in chloroform(lit.)
formsolid
Mw/Mn~3.7
mol wtMw ≥20000
OLED device performanceITO/PEDOT:PSS/PVK/PFO/Ca Color: blue Max. Luminance: 102.3 Cd/m2 Max. EQE: 0.17 %, ITO/PEDOT:PSS/PVK/PFO:Ir(btpy)3 (5 wt%)/Ca Color: red Max. Luminance: 726.5 Cd/m2 Max. EQE: 2.32 %, ITO/PEDOT:PSS/PVK/PFO:Iridium (III) tris(2-(4-tolyl)pyridinato-N,C2) (5 wt%)/Ca Color: green Max. Luminance: 3311 Cd/m2 Max. EQE: 2.31 %
Quality Level100
solubilitychloroform: soluble
Cas Number19456-48-5
This product has met the following criteria: