Browse > Article
http://dx.doi.org/10.4191/KCERS.2003.40.11.1096

Study on the Sinterability of Silicon Substituted Hydroxyapatite  

Lee, Yoon-Joo (Ceramics Building Materials Department, Korea Institute of Ceramic Engineering and Technology)
Kim, Young-Hee (Ceramics Building Materials Department, Korea Institute of Ceramic Engineering and Technology)
Kim, Soo-Ryong (Ceramics Building Materials Department, Korea Institute of Ceramic Engineering and Technology)
Jung, Sang-Jin (Ceramics Building Materials Department, Korea Institute of Ceramic Engineering and Technology)
Riu, Do-Hyung (Nano Ceramic Center, Korea Institute of Ceramic Engineering and Technology)
Song, Hee (Ceramics Building Materials Department, Korea Institute of Ceramic Engineering and Technology)
Jun, Moo-Jin (Chemistry Department, Yonsei University)
Publication Information
Abstract
Si -substituted hydroxyapatite has been prepared to obtain biomaterials having an improved biocompatibility. From FT-IR, XRD, and ICP analyses, it was confirmed that the single-phase of hydroxyapatite substituted by Si has formed. Si- substituted hydroxyapatite of up to 2 wt% for Si keeps its original structures intact for the sintering temperatures of up to 1200$^{\circ}C$. However, it is observed that the ion substitutions by the amount higher than the above ratios for the hydroxyapatite leads to destabilize original structures of the hydroxyapatite and to produce tricalcium phosphate and calcium phosphate silicate phases when the samples were sintered at 1l00$^{\circ}C$ or higher.
Keywords
Hydroxyapatite; Silicon; Substitution; Bone; Biocompatibility;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Effective Ionic Radii in Oxides and Fluorides /
[ R.D.Shannon;C.T.Prewitt ] / Acta. Crys.
2 The nature of Deficiency in Nonstoichiometric Hydroxyapatite. Ⅱ. Spectroscopic Studies of Calcium and Strontium Hydroxyapatites /
[ S.J.Joris;C.H.Amberg ] / J. Phys. Chem.   DOI
3 Influence of Magnesium Substituted on a Collagen-apatite Biomaterial on the Production of a Calcifying Matrix by Human Osteoblasts /
[ C.M.Serre;M.Pahillard;P.Chavassieux;J.C.Voegel;G.Boivin ] / J. Biomed. Mater. Res.   DOI   ScienceOn
4 A Comparative Study on the in vivo Behavior of Hydroxyapatite and Silicon Substituted Hydroxyapatite Granules /
[ N.Patel;S.M.Best;W.Bonfield;I.R.Gibson;K.A.Hing;E.Damien;P.A.Revell ] / J. Mater. Sci.: Mater. Med.   DOI   ScienceOn
5 Synthesis and Characterization of Silicon-substitued Hydroxyapatite /
[ P.A.A.P.Marques;M.C.F.Magalhaes;R.N.Correia;M.Vallet-Regi ] / Key Eng. Mater.   DOI
6 Morphological Study of Hydroxyapatite Nanocrystal Suspension /
[ E.Bouyer;F.Gitzhofer;M.I.Boulos ] / J. Mater. Sci.; Mater. In Med.   DOI   ScienceOn
7 Chemical Characterization of Silicon-substituted Hydroxyapatite /
[ I.R.Gibson;S.M.Best;W.Bonfield ] / J. Biomed. Mater. Res.   DOI   ScienceOn
8 Synthesis and Characterization of Silicon Substituted Hydroxyapatite /
[ S.R.Kim;Y.H.Kim;S.J.Jung;D.H.Riu ] / J. Kor. Cera. Soc.   과학기술학회마을
9 Silicon-substituted Apatites and Process for the Preparation Thereof /
[ S.M.Best;W.Bonfield;I.R.Gibson;L.J.Jha ] / WO 98-08773
10 Effect of Silicon Substitution on the Sintering and Microstructure of Hydroxyapatite /
[ R.I.Gibson;S.M.Best;W.Bonfield ] / J. Am. Ceram. Soc.   DOI   ScienceOn
11 Silicon-doped Hydroxyapatite /
[ A.J.Ruys ] / J. Aust. Ceram. Soc.
12 A New Synthesis of Hydroxyapatite /
[ W.Weng;J.L.Baptista ] / J. Eur. Ceram. Soc.   DOI   ScienceOn
13 Crystal Structure of Hydroxyapatite /
[ M.I.Kay;R.A.Young;A.S.Posner ] / Nature   DOI   ScienceOn
14 Synthesis of Si, Mg Substituted Hydroxyapatites and their Sintering Behaviors /
[ S.R.Kim;J.H.Lee;Y.T.Kim;D.H.Riu;S.J.Jung;Y.J.Lee;S.C.Chung;Y.J.Lee;S.C.Chung;Y.H.Kim ] / Biomaterials   DOI   ScienceOn
15 Silicon; a Possible Factor in Bone Calcification /
[ E.M.Carlisle ] / Science   DOI   ScienceOn
16 Mechanism of Apatite Formation on a Sodium Glass in a Simulated Body Fluid /
[ S.Hayakawa;K.Tsuru;C.Ohtsuki;A.Osaka ] / J. Am. Ceram. Soc.   DOI
17 Bioceramics /
[ L.L.Hench ] / J. Am. Ceram. Soc.   DOI   ScienceOn
18 Synthesis and Thermal Behavior of Well-crystallized Calcium-deficent Phosphate Apatite /
[ A.Mortier;J.Lemaitre;L.Rodrique;P.G.Rouxhet ] / J. Solid State Chem.   DOI   ScienceOn
19 Dependence of Bone Like Hydroxy-apatite Formation on Structure of Silica Gel /
[ T.Kokubo;S.B.Cho;K.Nakanishi;C.Ohtsuki;T.Kitsugi;T.Yamamuro;T.Nakamura ] / Bioceramics