Fabrication of three-dimensional interconnected nanoporous hydroxyapatite by freeze-thaw process of amorphous calcium phosphate-poly(vinyl alcohol) gel

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• 作者：Masaki Kakiage^a ; ^{kakiage@shinshu-u.ac.jp} ; Yuta Hatanaka^b ; Hidehiko Kobayashi^b
• 关键词：Hydroxyapatite (HAp) ; 3D interconnected nanoporous structure ; Amorphous calcium phosphate (ACP) ; Poly(vinyl alcohol) ; Freeze-thaw process
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：5 March 2017
• 年：2017
• 卷：696
• 期：Complete
• 页码：566-571
• 全文大小：1866 K
• 卷排序：696

文摘

3D interconnected nanoporous HAp was fabricated by assembling ACP nanoparticles. ACP nanoparticles were assembled by the addition of PVA aqueous solution and a subsequent freeze-thaw process. Uniform interconnected nanoporous HAp was fabricated from an ACP-PVA-acetone gel by applying the freeze-thaw process.