• Title of article

    Characterization of sol-gel synthesized lead calcium titanate (PCT) thin films for pyro-sensors

  • Author/Authors

    Chopra، نويسنده , , Sonalee and Tripathi، نويسنده , , Judith A.K. and Goel، نويسنده , , T.C and Mendiratta، نويسنده , , R.G، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    6
  • From page
    180
  • To page
    185
  • Abstract
    Thin films of Pb0.80Ca0.20TiO3 and Pb0.76Ca0.24TiO3 are prepared using the sol-gel technique on ITO coated corning 7059 glass. X-ray diffraction studies on these films show perovskite structure with tetragonal phase. Dielectric, pyroelectric and ferroelectric studies are carried out on these films. Results suggest that PCT76/24 with pyrocoefficient (∼43 nC cm−2 K−1) and voltage responsivity (∼2340 V cm−2 J−1) is a promising pyrosensor material.
  • Keywords
    Thin films , Sol gel technique , Lead calcium titanate
  • Journal title
    MATERIALS SCIENCE & ENGINEERING: B
  • Serial Year
    2003
  • Journal title
    MATERIALS SCIENCE & ENGINEERING: B
  • Record number

    2139060

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=2139060