Preparation of Calcium-Deficient Carbonated Hydroxyapatite Nanoparticles by Microwave Process


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In this paper, carbonated calcium-deficient hydroxyapatite (d-HA) nanoparticles were synthesized by a chemical precipitation method assisted with microwave irradiation. The important factors which effected on the synthesis process, such as pH value, time and the power of microwave irradiation on the Ca/P molar ratios of d-HA were discussed. The experimental results showed that carbonated d-HA nanoparticles could be quickly synthesized by irradiating the reaction solution for about 1h under moderate microwave power and pH value ranging from 8 to 9.



Key Engineering Materials (Volumes 368-372)

Edited by:

Wei Pan and Jianghong Gong




S. Chen et al., "Preparation of Calcium-Deficient Carbonated Hydroxyapatite Nanoparticles by Microwave Process", Key Engineering Materials, Vols. 368-372, pp. 1178-1180, 2008

Online since:

February 2008




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