Title of article
Biomimetic synthesis of micrometer spherical hydroxyapatite with β-cyclodextrin as template
Author/Authors
Xiao، نويسنده , , Xiufeng and Liu، نويسنده , , Rongfang and Qiu، نويسنده , , Chaofan and Zhu، نويسنده , , Danchen and Liu، نويسنده , , Fang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
6
From page
785
To page
790
Abstract
Spherical hydroxyapatite (HA) crystals were prepared successfully with β-cyclodextrin (β-CD) as template by biomimetic method. Their properties were characterized by X-ray powder diffraction (XRD), Fourier transform infrared spectroscope (FTIR), thermogravimetric analyzer (TG), and scanning electron microscope (SEM). The results show that the concentration of β-CD have a significant effect on the morphology of HA crystals. Spherical HA crystals with the diameter of 1.0–3.0 μm can be obtained in the presence of 1.5% β-CD. The obtained crystals are the composites of HA/β-CD. This is a result of the interaction between HA and β-CD.
Keywords
biomimetic , Hydroxyapatite , Spherical , ?-Cyclodextrin
Journal title
Materials Science and Engineering C
Serial Year
2009
Journal title
Materials Science and Engineering C
Record number
2100092
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