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Mineral to matrix ratio and carbonate to phosphate ratio of different groups based on the Fourier-transform infrared spectroscopy (FTIR) intensity
| Group | Mineral to matrix ratio | Carbonate to phosphate ratio |
|---|---|---|
| Control group | 11.5 | 1.69 |
| HAP group | 19.8 | 1.35 |
| Chi-HAP group | 32.14 | 1.30 |
| MS- HAP group | 39.52 | 1.46 |
Hydroxyl apatite nanoparticles (nHAP); chitosan + hydroxy apatite nanoparticles (chi-nHAP); mesoporous silica+ hydroxy apatite nanoparticles (MS-nHAP)
