Advanced search
Publication Cover
Ferroelectrics Volume 356, 2007 - Issue 1
Submit an article Journal homepage
87
Views
2
CrossRef citations to date
0
Altmetric
SECTION D: MICROWAVE DIELECTRICS

Measurement and Analysis of Microwave Dielectric Properties of BaTiO3-Based Ceramics

Jianyong Li Department of Metallurgy and Ceramics Science, Graduate School of Science and Engineering, Tokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8552, Japan
,
Hirofumi Kakemoto Department of Metallurgy and Ceramics Science, Graduate School of Science and Engineering, Tokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8552, Japan
,
Satoshi Wada Department of Metallurgy and Ceramics Science, Graduate School of Science and Engineering, Tokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8552, Japan
&
Takaaki Tsurumi Department of Metallurgy and Ceramics Science, Graduate School of Science and Engineering, Tokyo Institute of Technology 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8552, Japan
Pages 134-139 | Received 03 Sep 2006, Accepted 07 Sep 2006, Published online: 10 Oct 2011
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

A new measurement technique using micro planar electrode and electromagnetic field analysis was developed to measure the microwave dielectric properties of materials with high dielectric constant and high loss factor. Dielectric dispersions of (Ba0.6Sr0.4)TiO3 and Ba(Zr0.25Ti0.75)O3 were measured up to 3 GHz as a function of temperature, and were well explained by the stretched exponential model of the decay function in dielectric relaxation. The phase transition in these ceramics was investigated by dielectric relaxation analysis, X-ray diffraction analysis and specific heat measurement. (Ba0.6Sr0.4)TiO3 showed a diffused phase transition and its relaxation frequency was much high than Ba(Zr0.25Ti0.75)O3, while Ba(Zr0.25Ti0.75)O3 showed typical relaxors behavior.

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 2,630.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.