技術摘要: |
本發明係關於一種應用於生物醫學領域的氫氧基磷灰石磁性奈米顆粒及其製造方法。該磁性奈米顆粒係由氫氧基磷灰石透過低溫濕式化學共沈法,將原本氫氧基磷灰石上的鈣離子以二價鐵離子或其他二、三價之金屬離子加以取代,形
成一種具有磁性的奈米尺寸氫氧基磷灰石顆粒。
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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聯繫方式 |
聯絡人:
研發處產學合作總中心 |
電話:
(02)3366-9949 |
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地 址:
10617臺北市大安區羅斯福路四段1號 禮賢樓六樓608室 |
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