Abstract
Hydroxyapatite (HAp) and Si-containing hydroxyapatite (SiHAp) particles were synthesized by a wet chemical method. Local structures around Si, P and H in the hydroxyapatites were analyzed by solid-state magic-angle spinning nuclear magnetic resonance spectroscopy. In vitro solubility of those SiHAp particles was evaluated by soaking them in acetic acid/acetate buffer solution (pH=4.0) at 36.5°C. As the Si content increased, the in vitro solubility of the SiHAp particles increased, while their crystallite size changed little.
| Original language | English |
|---|---|
| Pages (from-to) | 63-66 |
| Number of pages | 4 |
| Journal | Key Engineering Materials |
| Volume | 361-363 I |
| Publication status | Published - 2008 |
Fingerprint
Keywords
- Hydroxyapatite
- In vitro solubility
- Silicon
- Structure analysis
ASJC Scopus subject areas
- Ceramics and Composites
- Chemical Engineering (miscellaneous)
Cite this
Structure and in vitro solubility of silicon-substituted hydroxyapatite. / Kanaya, Tomoko; Tsuru, Kanji; Hayakawa, Satoshi; Osaka, Akiyoshi; Fujii, Eiji; Kawabata, Koji; Gasqueresc, Georgiana; Bonhomme, Christian; Babonneau, Florence.
In: Key Engineering Materials, Vol. 361-363 I, 2008, p. 63-66.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Structure and in vitro solubility of silicon-substituted hydroxyapatite
AU - Kanaya, Tomoko
AU - Tsuru, Kanji
AU - Hayakawa, Satoshi
AU - Osaka, Akiyoshi
AU - Fujii, Eiji
AU - Kawabata, Koji
AU - Gasqueresc, Georgiana
AU - Bonhomme, Christian
AU - Babonneau, Florence
PY - 2008
Y1 - 2008
N2 - Hydroxyapatite (HAp) and Si-containing hydroxyapatite (SiHAp) particles were synthesized by a wet chemical method. Local structures around Si, P and H in the hydroxyapatites were analyzed by solid-state magic-angle spinning nuclear magnetic resonance spectroscopy. In vitro solubility of those SiHAp particles was evaluated by soaking them in acetic acid/acetate buffer solution (pH=4.0) at 36.5°C. As the Si content increased, the in vitro solubility of the SiHAp particles increased, while their crystallite size changed little.
AB - Hydroxyapatite (HAp) and Si-containing hydroxyapatite (SiHAp) particles were synthesized by a wet chemical method. Local structures around Si, P and H in the hydroxyapatites were analyzed by solid-state magic-angle spinning nuclear magnetic resonance spectroscopy. In vitro solubility of those SiHAp particles was evaluated by soaking them in acetic acid/acetate buffer solution (pH=4.0) at 36.5°C. As the Si content increased, the in vitro solubility of the SiHAp particles increased, while their crystallite size changed little.
KW - Hydroxyapatite
KW - In vitro solubility
KW - Silicon
KW - Structure analysis
UR - http://www.scopus.com/inward/record.url?scp=38149059060&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=38149059060&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:38149059060
VL - 361-363 I
SP - 63
EP - 66
JO - Key Engineering Materials
JF - Key Engineering Materials
SN - 1013-9826
ER -