Pumice and perlite co-substituted hydroxyapatite: fabrication and characterization
The purpose of this study was to combine hydroxyapatite (HA) with pumice and perlite. A precipitation procedure was applied for synthesizing pure and doped hydroxyapatite. Samples were sintered at 1100°C for 1 h. These doped structures are characterized by X-ray Diffraction (XRD), Scanning Electron...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Kyrgyz Turkish Manas University
2020-12-01
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| Series: | MANAS: Journal of Engineering |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/en/download/article-file/1398149 |
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| Summary: | The purpose of this study was to combine hydroxyapatite (HA) with pumice and perlite. A precipitation procedure was applied for synthesizing pure and doped hydroxyapatite. Samples were sintered at 1100°C for 1 h. These doped structures are characterized by X-ray Diffraction (XRD), Scanning Electron Microscopy (SEM-EDS) and X-ray Fluorescence. Higher SiO2 and Al2O3 content was shown by XRF analysis. The XRD results revealed the existence of the HA, β-TCP and Ca5(PO4)2SiO4 phases. SEM images confirmed the sintering temperature and number of dopants had significant effect on grain sizes of the samples. |
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| ISSN: | 1694-7398 |