• Title of article

    Microstructure development in (LaxSr1−x)MnO3 ceramics

  • Author/Authors

    Liou، نويسنده , , Yi-Cheng، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2004
  • Pages
    3
  • From page
    278
  • To page
    280
  • Abstract
    Microstructure development in (LaxSr1−x)MnO3 (LSMO) ceramics were investigated. Grains of size less than 0.5 μm formed small lumps (<3 μm) in porous LSMO ceramics with x=0.25 and 0.3. Grain sizes are evidently larger at 1400 °C/h than LSMO ceramics of x=0.25–0.35 sintered at 1300 °C/4 h. At x=0.4, grain size did not increase with sintering temperature visibly. Grain size decreased with increased lanthanum content.
  • Keywords
    (La , microstructure , Sr)MnO3 , Perovskite , Solid oxide fuel cell
  • Journal title
    MATERIALS SCIENCE & ENGINEERING: B
  • Serial Year
    2004
  • Journal title
    MATERIALS SCIENCE & ENGINEERING: B
  • Record number

    2141274

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=2141274