• DocumentCode
    2392472
  • Title

    Forced phase transition of ferroelectric polymers

  • Author

    Ikeda, Susumu ; Suzuki, Hideshige

  • Author_Institution
    Dept. of Mater. Sci. & Eng., Yamagata Univ., Yonezawa, Japan
  • fYear
    1991
  • fDate
    25-27 Sep 1991
  • Firstpage
    428
  • Lastpage
    431
  • Abstract
    The electrically forced phase transition of ferroelectric copolymers of vinylidene fluoride and trifluorethylene is considered. The ferroelectric phase transition temperature of nonpoled samples of the polymer, Tc, rose due to application of an external bias electric field. On the other hand, in the case of poled samples, both rise and fall of Tc, were observed. The experimental results are discussed in comparison with the effect of hydrostatic pressure on this phase transition
  • Keywords
    electrets; ferroelectric materials; ferroelectric transitions; polymers; electret; electrically forced phase transition; ferroelectric phase transition temperature; ferroelectric polymers; hydrostatic pressure; nonpoled samples; trifluorethylene; vinylidene fluoride; Attenuators; Dielectric constant; Dielectric measurements; Ferroelectric materials; Heating; Materials science and technology; Microcomputers; Polarization; Polymers; Temperature dependence;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrets, 1991. (ISE 7) Proceedings., 7th International Symposium on (Cat. No.91CH3029-6)
  • Conference_Location
    Berlin
  • Print_ISBN
    0-7803-0112-9
  • Type

    conf

  • DOI
    10.1109/ISE.1991.167250
  • Filename
    167250
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2392472