湿式プロセスによるハイドロキシアパタイトの合成と焼結 Synthesis and Sintering Behavior of Hydroxyapatite by Chemical Process

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Hydroxyapatite is a typical bio-material as an implant for bone and teeth. In this work, the nano-meter size hydroxyapatite precursor was synthesized through the chemical precipitation method Effect of the heat-treatment of hydroxyapatite nano-meter size precursor on particle size, crystalline size and crystallinity was studied. Heat-treatment was done at 550, 700 and 900°C in air atmosphere. Futhermore, the sintering behavior of this nanocrystalline hydroxyapatite after the heat-treatment was investigated. The microstructure of these hydroxyapatite precursor and heat-teated hydroxyapatite was observed by FE-SEM and TEM. The synthesis parameters were investigated in order to synthesize the nanometer-size hydroxyapatite powder.

収録刊行物

  • 粉体および粉末冶金  

    粉体および粉末冶金 44(4), 340-344, 1997-04-15 

    Japan Society of Powder and Powder Metallurgy

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各種コード

  • NII論文ID(NAID)
    10002261342
  • NII書誌ID(NCID)
    AN00222724
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    05328799
  • NDL 記事登録ID
    4194321
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-274
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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