Surface modification of SiC powder for use in electrophoretic deposition

Saki Sakakibara, Tohru Suzuki, Atsunori Matsuda, Tetsuo Uchikoshi

研究成果: Article査読

4 被引用数 (Scopus)

抄録

The surface modification of SiC powder with an alumina precursor was achieved by a sol-gel method to apply the electrophoretic deposition (EPD) technique to the shaping of the SiC powder. The isoelectric point of the surface-modified SiC powder with sol-gel-derived alumina precursor was shifted to around pH 9, which is close to that of alumina. The alumina-coated SiC deposited on a cathodic substrate by EPD. The green compact of surface-modified SiC powder was sintered by hot pressing in an argon atmosphere at 2000°C.

本文言語English
ページ(範囲)287-290
ページ数4
ジャーナルKey Engineering Materials
412
DOI
出版ステータスPublished - 2009
外部発表はい

ASJC Scopus subject areas

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

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