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Publication Detail
Highly Polarized Emission from Oriented Films Incorporating Water-Soluble Conjugated Polymers in a Polyvinyl Alcohol Matrix
  • Publication Type:
    Journal article
  • Publication Sub Type:
    Article
  • Authors:
    Di Stasio F, Korniychuk P, Brovelli S, Uznanski P, McDonnell SO, Winroth G, Anderson HL, Tracz A, Cacialli F
  • Publisher:
    WILEY-BLACKWELL
  • Publication date:
    26/04/2011
  • Pagination:
    1855, +
  • Journal:
    ADV MATER
  • Volume:
    23
  • Issue:
    16
  • Print ISSN:
    0935-9648
  • Language:
    EN
  • Keywords:
    INSULATED MOLECULAR WIRES, FIELD-EFFECT TRANSISTORS, SIDE-GROUPS, POLYROTAXANES, POLY(P-PHENYLENEVINYLENE), ELECTROLUMINESCENCE, AMPLIFICATION, POLYFLUORENE, MIGRATION, ALIGNMENT
  • Addresses:
    Anderson, HL
    Univ Oxford
    Dept Chem
    Chem Res Lab
    Oxford
    OX1 3TA
    England

    UCL
    London Ctr Nanotechnol
    London
    WC1E 6BT
    England
Abstract
Highly oriented luminescent films are produced by stretching a 30-mu m-thick polyvinyl alcohol matrix doped with water-soluble polyrotaxanes and their unthreaded analogues. Photoluminescence experiments reveal that over 95% of the emitted light is polarized along the orientation direction. A hybrid organic-inorganic light-emitting diode is built to investigate the possibility of using these films as polarizing filters for solid-state lighting and display technology.
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