The Effect of PEG on the Preparation of Hydroxyapatite

Qing Zhu Sun; Hai Bo Wang

doi:10.4028/www.scientific.net/AMR.690-693.462

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 690-693The Effect of PEG on the Preparation of...

The Effect of PEG on the Preparation of Hydroxyapatite

Abstract:

The hydroxyapatite (HA) colloids were prepared with precipitator method and characterized by means of TEM and XRD .The effect of surfactant on particle nanoHA was investigated. The results show that after modified by Polyethylene glycol (PEG), the best sample was prepared by adding 3.5% PEG solution and the HA-PEG molar ratio was 3:1. the size was about 50nm long and 20nm wide.

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Periodical:

Advanced Materials Research (Volumes 690-693)

Pages:

462-465

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.690-693.462

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Online since:

May 2013

Authors:

Qing Zhu Sun, Hai Bo Wang

Keywords:

Dispersion, Hydroxyapatite (HAP), PEG

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