Comparison between structural and morphological properties of hydroxyapatite nanoparticles synthesized by solution combustion and co-percipitation

سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 346

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شناسه ملی سند علمی:

IMES11_006

تاریخ نمایه سازی: 7 اسفند 1396

چکیده مقاله:

The effect of two different techniques (Co- precipitation and combustion methods) on the properties of hydroxyapatite (HAP) prepared from calcium nitride [Ca(NO3)2] and phosphoric acid [H3PO4] was investigated. The employed precipitation processes were found to be suitable for the production of nano-sized pure HA powders. The combustion method was a new method for syntheses of HAP and we can produce the mesoporous structure with different amount of fuel. Samples characterization were achieved by powder X ray diffraction (XRD), transmission electron microscopy (TEM), and scanning electron microscopy (SEM).

نویسندگان

H Anabestani

Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran

M. Ghahari

Department of Nanomaterials and Nano coatings, Institute for Color Science and Technology, Tehran, Iran

AR. Naeimi

Department of Nanomaterials and Nano coatings, Institute for Color Science and Technology, Tehran, Iran