445711

Poly(3-octylthiophene-2,5-diyl)

regioregular

• Sinonimo/i: P3OT
• Formula condensata: (C₁₂H₁₈S)_n
• Numero CAS: 104934-51-2
• Numero MDL: MFCD00241412
• Codice UNSPSC: 12352103
• NACRES: NA.23

Proprietà

• Livello qualitativo: 100
• PM: average M_n ~34,000
• Colore: black
• Conducibilità: 1 × 10^-6 S/cm; ~1 × 10³ S/cm (when doped with iodine)
• Punto di fusione: 190 °C; 198-211 °C
• Fluorescenza: λ_ex 442 nm; λ_em 562 nm in chloroform
• Prestazioni di un dispositivo OPV: ITO/PEDOT:PSS/P3OT:PC61BM (1:2)/LiF/Al;
  • Short-circuit current density (J_sc): 5.55 mA/cm²
  • Open-circuit voltage (V_oc): 0.5 V
  • Fill Factor (FF): 0.33
  • Power Conversion Efficiency (PCE): 0.91 %
• Caratteristiche del semiconduttore: P-type (mobility=1E-4-1E-1)
• Stringa SMILE: [s]1cc(cc1)CCCCCCCC
• InChI: WQYWXQCOYRZFAV-UHFFFAOYSA-N

Descrizione

Descrizione generale

Greater than 98.5% head-to-tail regiospecific conformation.

Poly(3-octylthiophene-2,5-diyl) (P3OT) is an alkylthiophene based conductive polymer with high electroluminescence, which is soluble in most of the organic solvents. It can be prepared by the electrochemical polymerization of 3-octylthiophene (3OT). It is hydrophobic and can be used as a transducer for ion selective electrodes.

Applicazioni

Conducting polymer.
Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.

For the characterization and solid-state properties of this polymer, see J. Am. Chem. Soc. .

P3OT forms a nanocomposite with carbon nanotubes (CNTs) for devising a high performance semiconducting material. It can also be used as a π-conjugating polymer for the fabrication of organic electronic based devices which include polymeric diodes, solar cells and photovoltaic modules.

Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.

Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials. Poly (3-octylthiophene-2,5-diyl) (P3OT)-single walled carbon nanotubes composites were prepared., 3 Doped P3OT may be used in NO₂ sensing applications. 2

Used in organic field-effect transistors and in polymer-based solar cells.

Caratteristiche e vantaggi

Good processability, environmental stability and electroactivity.

Confezionamento

Packaged in glass bottles

Note legali

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)