Preparation of microstructure-controlled porous hydroxyapatite-β-tricalcium phosphate composites by reaction sintering

Koji Ioku, Takeshi Murakami, Yasuro Ikuma, Masahiro Yoshimura

研究成果: Article査読

21 被引用数 (Scopus)

抄録

Microstructure-controlled ceramic composites composed of various ratios of hydroxyapatite (HAp) and tricalcium phosphate (β-TCP) were formed by reaction sintering of HAp and brushite. Analyses of the reaction by TG, DTA and other methods revealed that several reaction steps were involved. It was found that β-TCP formed at about 800°C and that initial stage sintering of HAp was enhanced by the presence of brushite. The ratio of β-TCP to HAp in the product can be controlled by changing the concentration of brushite in the initial mixture.

本文言語English
ページ(範囲)1015-1019
ページ数5
ジャーナルNippon Seramikkusu Kyokai Gakujutsu Ronbunshi/Journal of the Ceramic Society of Japan
100
1164
DOI
出版ステータスPublished - 1992
外部発表はい

ASJC Scopus subject areas

  • セラミックおよび複合材料
  • 化学 (全般)
  • 凝縮系物理学
  • 材料化学

フィンガープリント

「Preparation of microstructure-controlled porous hydroxyapatite-β-tricalcium phosphate composites by reaction sintering」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル