New approach to provide an electrical conductivity to structural ceramics

H. Kawaoka, Y. H. Kim, T. Sekino, Y. H. Choa, T. Kusunose, T. Nakayama, K. Niihara

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

New approach to provide an electrical conductivity to insulator structural ceramics was suggested. In this concept, sintering additives form conductive network after sintering and result in a great reduction of amount of conductive phase addition compared with particle dispersion method generally used. Na+ ionic-conductive silicon nitride and Na+ ionic-conductive magnesia ceramics were successfully fabricated by this method.

Original languageEnglish
Pages (from-to)1-3
Number of pages3
JournalJournal of Ceramic Processing Research
Volume2
Issue number1
Publication statusPublished - 2001 Dec 1

Keywords

  • Critical volume
  • Glassy Grain boundary phase
  • Ionic conductivity
  • Magnesia
  • Silicon nitride

ASJC Scopus subject areas

  • Ceramics and Composites

Fingerprint

Dive into the research topics of 'New approach to provide an electrical conductivity to structural ceramics'. Together they form a unique fingerprint.

Cite this