Anggraini, R. and Sari, M. and Aminatun, Aminatun and Suciati, T. and Dahlan, K. and Yusuf, Y. (2021) Nanostructure of carbonated hydroxyapatite precipitation extracted from pearl shells (Pinctada maxima) by pH treatment. DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 16 (4). pp. 1619-1625. ISSN 1842-3582
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Carbonated hydroxyapatite (CHA) was successfully synthesized from pearl shells (Pinctada maxima) using the precipitation method with pH treatment variation. Based on the X-ray diffractometer (XRD) results, pH treatment caused the crystallographic properties of CHA to decrease. The Fourier transform infrared spectroscopy (FTIR) data showed the characteristics of B-type CHA. The energy dispersive X-Ray spectroscopy (EDS) analysis showed that CHA synthesized with a pH of 10 had the most significant carbonate content of 6.3 wt%. Based on the transmission electron microscopy (TEM) analysis, the morphology of CHA with a pH of 10 was the most agglomerated compared to the other samples.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Carbonated hydroxyapatite; Nanostructure; Pearl shells; pH effect; Bone tissue engineering application |
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Mathematics and Natural Sciences > Physics Department |
| Depositing User: | Sri JUNANDI |
| Date Deposited: | 15 Oct 2024 06:59 |
| Last Modified: | 15 Oct 2024 06:59 |
| URI: | https://ir.lib.ugm.ac.id/id/eprint/9338 |
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