• DocumentCode
    1317184
  • Title

    Ba(Zn13/Ta23/)O3-Ba(Cd13/Nb23/)O3 dielectric ceramics with low microwave loss

  • Author

    Zhao, Z.L. ; Lai, S.L.

  • Author_Institution
    Dept. of Radio Eng., South China Univ. of Technol., Guangzhou, China
  • Volume
    26
  • Issue
    19
  • fYear
    1990
  • Firstpage
    1605
  • Lastpage
    1607
  • Abstract
    Microwave dielectric properties of Ba(Zn13/Ta23/)O3-Ba(Cd13/Nb23/)O3 ceramics are presented. Sintering of Ba(Zn13/Ta23/)O3 was accelerated by the addition of Ba(Cd13/Nb23/)O3, and the microwave Q value was also improved. As ZnO volatilises from the sample, the crystallographic distortion was compensated, and the improved microwave loss quality, Q, was explained.
  • Keywords
    barium compounds; ceramics; dielectric losses; dielectric properties of solids; dielectric resonators; BaZnO 3TaO 3-BaCdO 3NbO 3; X-ray diffraction; crystallographic distortion; dielectric ceramics; dielectric loss; dielectric resonators; microwave Q value; microwave dielectric properties; microwave loss quality; sintering;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19901029
  • Filename
    83080
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1317184