发明名称 |
MAGNETIC NANOPARTICLES OF HYDROXYAPATITE AND PREPARATION METHOD THEREOF |
摘要 |
This invention is related to magnetic nanoparticles of hydroxyapatite for biomedical applications and the preparation method thereof. The magnetic particles of hydroxyapatite are prepared by a wet chemical co-precipitation method at lower temperature, wherein the calcium ions originally existing in hydroxyapatite are replaced with divalent or trivalent metal ions, for example, Fe+2 ion, to form magnetic nanoparticles of hydroxyapatite.
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申请公布号 |
US2009074645(A1) |
申请公布日期 |
2009.03.19 |
申请号 |
US20070956400 |
申请日期 |
2007.12.14 |
申请人 |
NATIONAL TAIWAN UNIVERSITY |
发明人 |
WU HSI-CHIN;LIN FENG-HUEI;WANG TZU-WEI |
分类号 |
C01B25/12;C01B25/00;C01F17/00 |
主分类号 |
C01B25/12 |
代理机构 |
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代理人 |
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地址 |
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