Synthesis of carbonate apatite foam using β-TCP foams as precursors

Kanji Tsuru; Taro Nikaido; Melvin L. Munar; Michito Maruta; Shigeki Matsuya; Seiji Nakamura; Kunio Ishikawa

doi:10.4028/www.scientific.net/KEM.587.52

Synthesis of carbonate apatite foam using β-TCP foams as precursors

Kanji Tsuru, Taro Nikaido, Melvin L. Munar, Michito Maruta, Shigeki Matsuya, Seiji Nakamura, Kunio Ishikawa

Research output: Contribution to journal › Conference article › peer-review

10 Citations (Scopus)

Abstract

The present study reports the synthesis of carbonate apatite foam with fully interconnecting pores from βTCP foam by hydrothermal treatment in 1 mol.L^-1 disodium carbonate solution at 200°C. The βTCP foam were prepared; 1) using 3 mol% Mg as βTCP stabilizer, 2) using αTCP foam as a precursor by heat treatment at 900°C for 100 hours. The βTCP foam containing Mg could not transform to carbonate apatite foam completely. Meanwhile, the βTCP foam heat-treated at 900°C transformed to carbonate apatite after hydrothermal treatment for 10 days without morphological change. Compressive strength measurement indicated that the value of carbonate apatite foam derived from βTCP was significantly higher than that from αTCP.

Original language	English
Pages (from-to)	52-55
Number of pages	4
Journal	Key Engineering Materials
Volume	587
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.587.52
Publication status	Published - Jan 1 2014
Event	25th Symposium and Annual Meeting of the International Society for Ceramics in Medicine, ISCM 2013 - Bucharest, Romania Duration: Nov 7 2013 → Nov 10 2013

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.4028/www.scientific.net/KEM.587.52

Cite this

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title = "Synthesis of carbonate apatite foam using β-TCP foams as precursors",

abstract = "The present study reports the synthesis of carbonate apatite foam with fully interconnecting pores from βTCP foam by hydrothermal treatment in 1 mol.L-1 disodium carbonate solution at 200°C. The βTCP foam were prepared; 1) using 3 mol% Mg as βTCP stabilizer, 2) using αTCP foam as a precursor by heat treatment at 900°C for 100 hours. The βTCP foam containing Mg could not transform to carbonate apatite foam completely. Meanwhile, the βTCP foam heat-treated at 900°C transformed to carbonate apatite after hydrothermal treatment for 10 days without morphological change. Compressive strength measurement indicated that the value of carbonate apatite foam derived from βTCP was significantly higher than that from αTCP.",

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T1 - Synthesis of carbonate apatite foam using β-TCP foams as precursors

AU - Tsuru, Kanji

AU - Nikaido, Taro

AU - Munar, Melvin L.

AU - Maruta, Michito

AU - Matsuya, Shigeki

AU - Nakamura, Seiji

AU - Ishikawa, Kunio

PY - 2014/1/1

Y1 - 2014/1/1

N2 - The present study reports the synthesis of carbonate apatite foam with fully interconnecting pores from βTCP foam by hydrothermal treatment in 1 mol.L-1 disodium carbonate solution at 200°C. The βTCP foam were prepared; 1) using 3 mol% Mg as βTCP stabilizer, 2) using αTCP foam as a precursor by heat treatment at 900°C for 100 hours. The βTCP foam containing Mg could not transform to carbonate apatite foam completely. Meanwhile, the βTCP foam heat-treated at 900°C transformed to carbonate apatite after hydrothermal treatment for 10 days without morphological change. Compressive strength measurement indicated that the value of carbonate apatite foam derived from βTCP was significantly higher than that from αTCP.

AB - The present study reports the synthesis of carbonate apatite foam with fully interconnecting pores from βTCP foam by hydrothermal treatment in 1 mol.L-1 disodium carbonate solution at 200°C. The βTCP foam were prepared; 1) using 3 mol% Mg as βTCP stabilizer, 2) using αTCP foam as a precursor by heat treatment at 900°C for 100 hours. The βTCP foam containing Mg could not transform to carbonate apatite foam completely. Meanwhile, the βTCP foam heat-treated at 900°C transformed to carbonate apatite after hydrothermal treatment for 10 days without morphological change. Compressive strength measurement indicated that the value of carbonate apatite foam derived from βTCP was significantly higher than that from αTCP.

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JO - Key Engineering Materials

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T2 - 25th Symposium and Annual Meeting of the International Society for Ceramics in Medicine, ISCM 2013

Y2 - 7 November 2013 through 10 November 2013

ER -

Synthesis of carbonate apatite foam using β-TCP foams as precursors

Abstract

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