Preparation of ceramics / polymer film capacitor using barium titanate nanoparticles with high dielectric property and their dielectric property

Tatsuya Kita, Shuhei Kondo, Shuhei Tsukamoto, Takahiro Takei, Nobuhiro Kumada, Kouichi Nakashima, Ichiro Fujii, Toru Suzuki, Tetsuro Uchikoshi, Yoshio Sakka, Satoshi Wada

研究成果

抄録

Barium titanate (BaTiO3, BT) nanoparticle accumulations were prepared by an electrophoresis deposition (EPD) method, and their dielectric properties were measured. The BTKK accumulation exhibited high dielectric constant of 100. To prepare the BT ceramic/polymer film capacitors, the polymer was injected into the accumulations in vacuum. Finally, dielectric properties were measured, and it was clarified that the dielectric constant of the ceramic/polymer film capacitors became smaller than those of the accumulation because of surfactant used as particle dispersion.

本文言語English
ホスト出版物のタイトルElectroceramics in Japan XV
出版社Trans Tech Publications Ltd
ページ54-58
ページ数5
ISBN(印刷版)9783037857618
DOI
出版ステータスPublished - 2013
外部発表はい
イベント31st Electronics Division Meeting of the Ceramic Society of Japan - Tokyo, Japan
継続期間: 2011 10 282011 10 29

出版物シリーズ

名前Key Engineering Materials
566
ISSN(印刷版)1013-9826
ISSN(電子版)1662-9795

Other

Other31st Electronics Division Meeting of the Ceramic Society of Japan
国/地域Japan
CityTokyo
Period11/10/2811/10/29

ASJC Scopus subject areas

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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