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| Synthesis and Characterization of Hydroxyapatite with Different Calcium Sources |
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| DOI： |
| KeyWord:hydroxyapatite eggshell sodium phosphocreatine hydrothermal reaction |
| Author | Institution |
| YAO Cheng-li,YAN Yan,HE Yan-jiao,LI Hong-ying |
合肥师范学院化学与化学工程学院 |
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| Abstract: |
| Synthesis methods of hydroxyapatite with different calcium sources under hydrothermal conditions were compared.From SEM,XRD and FT-IR results,it is concluded that the eggshell could be used as an effective source of Ca2+,and its porous structures could also be selected as a hard template in the formation of flower like hydroxyapatite.Sodium dihydrogen phosphate was used as the sources of PO3-4 to corrode the CaCO3 to hydroxyapatite.The result indicated that the sodium phosphocreatine would have a wide application prospect in the synthesis of high purity hydroxyapatite by hydrothermal decomposition. |
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