A Low Temperature Co-Precipitation Preparation of Nano-Sized Zinc Containing β-Tricalcium Phosphate Powders

Shun Dong Miao; Wen Jian Weng; Kui Cheng; Chen Lu Song; Pi Yi Du; Gao Ling Zhao; Ge Shen; Jian Xun Wang; Gao Rong Han

doi:10.4028/www.scientific.net/KEM.309-311.565

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 309-311A Low Temperature Co-Precipitation Preparation of...

A Low Temperature Co-Precipitation Preparation of Nano-Sized Zinc Containing β-Tricalcium Phosphate Powders

Abstract:

Nano-sized zinc containing β-tricalcium phosphate (ZnTCP) powders were synthesized by a co-precipitation method. The co-precipitation took place in an ice-water bathed beaker, after further washing, freezing, lyophilizing and calcining at 800°C, the precipitates transformed to ZnTCP powders. The XRD pattern of the ZnTCP powders demonstrated a pure β-TCP phase. TEM observation revealed the particle size is about 100-120nm, which is favorable for TCP particles to form composites, such as polymer based composite, and as well to attain a desired microstructure. It was found zinc incorporation could eventually result in the decrease of particle size, thus be beneficial for its further application.

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Periodical:

Key Engineering Materials (Volumes 309-311)

Pages:

565-568

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.309-311.565

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Online since:

May 2006

Authors:

Shun Dong Miao, Wen Jian Weng, Kui Cheng, Chen Lu Song, Pi Yi Du, Gao Ling Zhao, Ge Shen, Jian Xun Wang, Gao Rong Han

Keywords:

Nanosized Powder, Preparation, Zinc Containing β-Tricalcium Phosphate

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