• DocumentCode
    2392436
  • Title

    Pyroelectric and piezoelectric properties of sol-gel derived BaTiO 3-polymer composites

  • Author

    Tripathi, A.K. ; Goel, T.C. ; Pillai, P.K.C.

  • Author_Institution
    Dept. of Phys., Indian Inst. of Technol., New Delhi, India
  • fYear
    1991
  • fDate
    25-27 Sep 1991
  • Firstpage
    415
  • Lastpage
    420
  • Abstract
    BaTiO3 was prepared using the sol gel process. Dried gel was crushed and fired at different temperature from 400°C to 800°C. Composites were prepared in 0-3 connectivity using BaTiO3 fired at different temperatures and PVDF (polyvinylidene fluoride). Hysteresis, dielectric-constant, and pyroelectric-current measurements were carried out on these samples. Comparison of these results with those of the solid-solution-dried BaTiO 3 revealed significant improvement in their properties
  • Keywords
    barium compounds; composite materials; electrets; permittivity; piezoelectric materials; polymers; pyroelectricity; sol-gel processing; 0-3 connectivity; 400 to 800 degC; BaTiO3; BaTiO3-polymer composites; PVDF; dielectric-constant; electret; hysteresis; piezoelectric properties; pyroelectric-current measurements; sol gel process; Barium; Ceramics; Ethanol; Grain size; Polymer gels; Powders; Pyroelectricity; Solids; Temperature; Titanium;
  • 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.1991.167247
  • Filename
    167247
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2392436