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  • Poly(3-octylthiophene-2,5-diyl)
    Catalog Number ACM104934512-8
    Product Name Poly(3-octylthiophene-2,5-diyl)
    CAS Number 104934-51-2
    Synonyms P3OT
    Structure
    Description 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.
    Product Type Polythiophene
    Molecular Formula (C12H18S)n
    Molecular Weight average Mn ~34,000
    Linear Formula (C12H18S)n
    Melting Point 190 °C
    Appearance black
    Application 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
    For the characterization and solid-state properties of this polymer, see J. Am. Chem. Soc. .
    Used in organic field-effect transistors and in polymer-based solar cells.
    Conducting polymer.
    Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials.
    Storage room temp
    XLogP3 6.1
    Exact Mass 196.128572g/mol
    Monoisotopic Mass 196.128572g/mol
    Formal Charge 0
    Complexity 112
    Heavy Atom Count 13
    Rotatable Bond Count 7
    Covalently-Bonded Unit Count 1
    CatalogFluorescenceMW (10³)Mn (10³)Orbital Energy
    ACM104934512-8-1 λex 442 nm; λem 562 nm in chloroform ~34
    ACM104934512-8-2 ~25 HOMO 5.25 eV
    LUMO 3.55 eV
    ACM104934512-8-3 λex 419 nm; λem 550 nm in chloroform 36.6 22

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