Fabrication of apatite monolith from calcium sulphate

Kunio Ishikawa, Shigeki Matsuya, Yumiko Suzuki, Koh Ichi Udoh, Masaharu Nakagawa, Kiyoshi Koyano

研究成果: Contribution to journalArticle査読

3 被引用数 (Scopus)

抄録

Present study evaluated the feasibility of apatite monolith preparation from calcium sulfate monolith using ammonium phosphate solution. We found that calcium phosphate monolith transforms to apatitic monolith without changing its original morphology when a proper temperature and a proper phosphate solution was selected. Prepared apatite was B-type carbonate apatite with low crystallinity. Although mechanical strength of the apatite monolith was lower than original calcium sulphate monolith, we concluded present method may be useful for the fabrication of apatite monolith since we can prepare different shape of apatite monoliths based on the setting reaction of calcium sulphate and compositional transformation to apatitic mineral.

本文言語英語
ページ(範囲)533-536
ページ数4
ジャーナルKey Engineering Materials
288-289
DOI
出版ステータス出版済み - 1 1 2005

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 材料力学
  • 機械工学

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