571652

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

light-emitting polymer

• 동의어(들): Fluorenyl polymer
• Linear Formula: C₈H₉(C₂₉H₄₀)_nC₈H₉
• MDL number: MFCD06202201
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24874752
• NACRES: NA.23

속성

• 형태: solid
• 분자량: M_w ≥20000
• solubility: chloroform: soluble
• λmax: 365 nm
• 형광: λ_ex 374 nm; λ_em 417 nm in chloroform(lit.)
• OLED 기기 성능: ITO/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 %
• Mw/Mn: ~3.7

설명

일반 설명

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.

애플리케이션

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).

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)