Size-Controlled Hydrothermal Synthesis of Bismuth Sodium and Bismuth Potassium Titanates Fine Particles and Application to Lead-Free Piezoelectric Ceramics

DOI Web Site Web Site 9 Citations 51 References Open Access
  • Kanie Kiyoshi
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
  • Numamoto Yoshiki
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University Fuji Ceramics Corporation
  • Tsukamoto Shintaro
    Fuji Ceramics Corporation
  • Sasaki Takafumi
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
  • Nakaya Masafumi
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
  • Tani Junji
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
  • Takahashi Hirofumi
    Fuji Ceramics Corporation
  • Muramatsu Atsushi
    Institute of Multidisciplinary Research for Advanced Materials, Tohoku University

Search this article

Description

Cubic-shaped Bi0.5Na0.5TiO3 (BNT) and Bi0.5K0.5TiO3 (BKT) fine particles with narrow size distribution were directly prepared as a single phase from a suspension of TiO2 anatase nanoparticles mixed with Bi(OH)3 in aqueous alkaline metal hydroxides solutions by highly condensed hydrothermal method at 200–250°C for several hours. It was investigated that the effect of particle mean size on the piezoelectric properties of thus obtained BNT and BKT fine particles.

Journal

  • MATERIALS TRANSACTIONS

    MATERIALS TRANSACTIONS 52 (7), 1396-1401, 2011

    The Japan Institute of Metals and Materials

Citations (9)*help

See more

References(51)*help

See more

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top