Effects of ultrasonic and dispersants on shape and composition of hydroxyapatite by reflux method

作者: Jun Zhang , Xiuhuan Zhan , Ximei Wen , Bangcai Song , Lan Ma

DOI: 10.1134/S0020168509120103

关键词:

摘要: Hydroxyapatite with needle-like shape has been successfully synthesized by reflux method the aid of ultrasonic treatment and different dispersants. As-synthesized samples were characterized X-ray diffraction, Fourier transform infrared spectroscopy, transmission electron microscope. The effects dispersants on formation, composition morphology products have investigated in detail. It is shown that favorable for rapid nucleation growth HA crystal selected contribute to form crystal. formation mechanism also preliminarily explained.

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