• DocumentCode
    1750023
  • Title

    Multilayer ceramic capacitors with base metal electrodes

  • Author

    Smyth, D.M.

  • Author_Institution
    Mater. Res. Center, Lehigh Univ., Bethlehem, PA, USA
  • Volume
    1
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    369
  • Abstract
    High quality multilayer ceramic capacitors with BaTiO3-based dielectrics and Ni electrodes can be fired in highly reducing atmospheres when doped with certain trivalent cations. The most effective dopants are certain rare earth cations and yttrium that have been found to be capable of partially occupying both types of cation site in the perovskite lattice. The scientific principles that permit firing in reducing atmospheres while retaining a highly insulating dielectric are reviewed
  • Keywords
    barium compounds; ceramic capacitors; electrodes; nickel; BaTiO3; BaTiO3 insulating dielectric; Ni; Ni base metal electrode; firing; multilayer ceramic capacitor; perovskite lattice; reducing atmosphere; trivalent dopant; Capacitors; Ceramics; Conductivity; Dielectric materials; Dielectrics and electrical insulation; Electrodes; Lattices; Nonhomogeneous media; Temperature; Terrestrial atmosphere;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Applications of Ferroelectrics, 2000. ISAF 2000. Proceedings of the 2000 12th IEEE International Symposium on
  • Conference_Location
    Honolulu, HI
  • ISSN
    1099-4734
  • Print_ISBN
    0-7803-5940-2
  • Type

    conf

  • DOI
    10.1109/ISAF.2000.941574
  • Filename
    941574
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1750023