Investigation of effect of pH and calcination on Synthesis of nanostructured hydroxyapatite (HA) and flour-hydroxyapatite (FHA) by Sol-Gel Method

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ANSARI ZAHRA; KALANTAR MEHDI; KHARAZIHA MAHSHID

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: METALLURGICAL ENGINEERING Year:2020 | Volume:23 | Issue:1 (77) Page(s): 49-61

Download Full-Text

Persian Verion

View:

414

Download:

Cites:

Information Journal Paper

Title

Investigation of effect of pH and calcination on Synthesis of nanostructured hydroxyapatite (HA) and flour-hydroxyapatite (FHA) by Sol-Gel Method

Author(s)

ANSARI ZAHRA | KALANTAR MEHDI | KHARAZIHA MAHSHID | Issue Writer Certificate

Keywords

HydroxyapatiteQ2

Fluor-hydroxyapatiteQ2

PHQ2

NanopowderQ2

Sol-gelQ2

Abstract

In the past two decades, there has been a growing trend towards the development and use of biomaterials such as Hydroxyapatite and fluor-Hydroxyapatite. Hydroxyapatite and fluor-Hydroxyapatite have good bioactivity in human body and thus have good potential in biological applications. In this study, Hydroxyapatite (HA; Ca10(PO4)6(OH)2) and flour-Hydroxyapatite (FHA; Ca10(PO4)6(FOH)) nano powders were synthesized with two different methods of adjust PH (without calcinatoin) and calcination by Sol-gel processing. The PHase analysis, powder morPHology, thermal behaviors, the bonds configuration, functional groups and biological assesment of the sinthesized samples were studied by X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM), Thermo-gravimetric and Differential Thermal Analysis (TG-DTA), Fourier transform infrared spectroscopy (FTIR) and Cell culture method respectively. The results of XRD analysis and FTIR showed the presence of Hydroxyapatite and flour-Hydroxyapatite PHases. The average crystallite size estimated from XRD patterns using the Scherrer equation increased from 16 and 25 nm at adjust PH method to 34 and 35 nm at 600 C° for Hydroxyapatite and flour-Hydroxyapatite respectively. The SEM result showed that the nano particle size of the powders increased with fluride substitution. The result of Cell culture indicates that the substitution of fluorine (F) into the Hydroxyapatite (HA) crystal has a positive effect on the cell proliferation.

Cites

No record.

References

No record.

Cite

APA: Copy

ANSARI, ZAHRA, KALANTAR, MEHDI, & KHARAZIHA, MAHSHID. (2020). Investigation of effect of pH and calcination on Synthesis of nanostructured hydroxyapatite (HA) and flour-hydroxyapatite (FHA) by Sol-Gel Method. METALLURGICAL ENGINEERING, 23(1 (77) ), 49-61. SID. https://sid.ir/paper/398605/en

Vancouver: Copy

ANSARI ZAHRA, KALANTAR MEHDI, KHARAZIHA MAHSHID. Investigation of effect of pH and calcination on Synthesis of nanostructured hydroxyapatite (HA) and flour-hydroxyapatite (FHA) by Sol-Gel Method. METALLURGICAL ENGINEERING[Internet]. 2020;23(1 (77) ):49-61. Available from: https://sid.ir/paper/398605/en

IEEE: Copy

ZAHRA ANSARI, MEHDI KALANTAR, and MAHSHID KHARAZIHA, “Investigation of effect of pH and calcination on Synthesis of nanostructured hydroxyapatite (HA) and flour-hydroxyapatite (FHA) by Sol-Gel Method,” METALLURGICAL ENGINEERING, vol. 23, no. 1 (77) , pp. 49–61, 2020, [Online]. Available: https://sid.ir/paper/398605/en

Related Journal Papers