Measurement of micro-wave dielectric properties of SrTiO3 substrate thin plates using planar electrodes

Takakiyo Harigai, Takashi Teranishi, Song Min Nam, Hirofumi Kakemoto, Satoshi Wada, Takaaki Tsurumi

Research output: Contribution to journalConference articlepeer-review

3 Citations (Scopus)


In this study, the possibility of accurate estimation of dielectric properties of ceramic thin plates was investigated. Thin plates were prepared from a SrTiO3 single crystal, and micro-planar electrodes were formed on to the plates using electron beam lithography. Electromagnetic analysis software was used to design the electrode structure and evaluate the dielectric properties. Two electrode structures, LC resonance patterns and interdigital patterns, were employed for the measurements. The dielectric constants of the plates as determined with the two electrode structures were in good agreement with literature (εr = 310) [1].

Original languageEnglish
Pages (from-to)215-218
Number of pages4
JournalKey Engineering Materials
Publication statusPublished - Jan 1 2004
Externally publishedYes
EventProceedings of the 23rd Electronics Division Meeting of the Ceramic Society of Japan - Kawasaki, Japan
Duration: Oct 23 2003Oct 24 2003


  • Dielectric Property
  • Electromagnetic Analysis
  • Micro-wave Dielectric
  • Planar Electrode

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering


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