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Paper Information

Journal:   NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH)   WINTER 2010 , Volume 1 , Number 4; Page(s) 237 To 244.
 
Paper: 

SYNTHESIS AND INVESTIGATION OF HYDROXYAPATITE NANOSTRUCTURES PREPARED BY MECHANICAL ACTIVATION

 
 
Author(s):  JOUGHEHDOUST S.*, AKBARPOUR M.R.
 
* SHAHROOD, DANESHGAH BOULEVARD, ISLAMIC AZAD UNIVERSITY, SHAHROOD BRANCH
 
Abstract: 

Calcium phosphate bioceramics especially hydroxyapatite (HA) are the main mineralogical part of bone and tooth that have the great biocompatibility with hard tissue. In this research, nanostructure hydroxyapatite synthesized by mechanical activation procedure with precursors concluded of calcium and phosphor. Phase development, structure, particle size and morphology of HA were investigated by X-ray diffraction pattern analysis (XRD), Fourier transform infrared spectroscopy (FTIR), zetasizer instrument, scanning electron microscopy (SEM). XRD results confirmed the formation of hydroxyapatite phase and present of major bonds of HA approved by FTIR. Presence of two particle size distribution picks in zetasizer curve presented that a part of powder was agglomerated and SEM images have shown this agglomeration. The results showed the minimum time of hydroxyapatite is 20 hours that formed the mean particle size of HA  » 157 nm and crystallite size » 27 nm. The crystallite size and crystallinity of powders decreased to 24 nm and 98% to 33.6 %, respectively.

 
Keyword(s): HYDROXYAPATITE, MECHANICAL ACTIVATION, MORPHOLOGY, NANOSTRUCTURE, BIOCERAMIC
 
 
References: 
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Citations: 
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APA: Copy

JOUGHEHDOUST, S., & AKBARPOUR, M. (2010). SYNTHESIS AND INVESTIGATION OF HYDROXYAPATITE NANOSTRUCTURES PREPARED BY MECHANICAL ACTIVATION. NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH), 1(4), 237-244. https://www.sid.ir/en/journal/ViewPaper.aspx?id=194259



Vancouver: Copy

JOUGHEHDOUST S., AKBARPOUR M.R.. SYNTHESIS AND INVESTIGATION OF HYDROXYAPATITE NANOSTRUCTURES PREPARED BY MECHANICAL ACTIVATION. NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH). 2010 [cited 2021July27];1(4):237-244. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=194259



IEEE: Copy

JOUGHEHDOUST, S., AKBARPOUR, M., 2010. SYNTHESIS AND INVESTIGATION OF HYDROXYAPATITE NANOSTRUCTURES PREPARED BY MECHANICAL ACTIVATION. NANOMATERIALS (JOURNAL OF NANOCOMPOSITE MATERIALS RESEARCH), [online] 1(4), pp.237-244. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=194259.



 
 
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