Development of fluoride-containing glass–ceramics using eggshells waste as calcium source
This paper reports on developing low-cost fluoride-containing glass–ceramics derived from eggshells waste as a source of calcium via the conventional melt-quenching method. The physical, structural, and mechanical properties of the samples before and after sintering is highlighted in this study. XRD...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Published: |
Springer Nature
2022
|
| _version_ | 1825938403952164864 |
|---|---|
| author | Zhi, Wei Loh Wei, Mun Cheong Mohd Zaid, Mohd Hafiz Kechik, Mohd Mustafa Awang Yap, Wing Fen Mayzan, Mohd Zul Hilmi Yaakob, Yazid Shahira Liza |
| author_facet | Zhi, Wei Loh Wei, Mun Cheong Mohd Zaid, Mohd Hafiz Kechik, Mohd Mustafa Awang Yap, Wing Fen Mayzan, Mohd Zul Hilmi Yaakob, Yazid Shahira Liza |
| author_sort | Zhi, Wei Loh |
| collection | UPM |
| description | This paper reports on developing low-cost fluoride-containing glass–ceramics derived from eggshells waste as a source of calcium via the conventional melt-quenching method. The physical, structural, and mechanical properties of the samples before and after sintering is highlighted in this study. XRD and FTIR analysis confirmed the presence of fluorapatite, wollastonite, and cuspidine phases. It is worth noting that adding fluoride to the glass system would lead to the improvement of the mechanical properties of the final product. Among all, the sample sintered at 700 °C achieved the highest density and mechanical properties. It obtained a density value of 2.626 g/cm3, a microhardness result of 6.72 GPa, and fracture toughness of 3.55 MPa·m1/2. These results are better than commercial 45S5 bioglass (0.148 GPa–0.375 GPa) and comparable to the properties of human enamel (2.00 GPa–6.00 GPa). These findings would be believed to contribute to a low-cost waste-derived fluoride-containing glass–ceramics system in the dental application. |
| first_indexed | 2024-03-06T11:13:21Z |
| format | Article |
| id | upm.eprints-100615 |
| institution | Universiti Putra Malaysia |
| last_indexed | 2024-03-06T11:13:21Z |
| publishDate | 2022 |
| publisher | Springer Nature |
| record_format | dspace |
| spelling | upm.eprints-1006152023-10-09T19:02:10Z http://psasir.upm.edu.my/id/eprint/100615/ Development of fluoride-containing glass–ceramics using eggshells waste as calcium source Zhi, Wei Loh Wei, Mun Cheong Mohd Zaid, Mohd Hafiz Kechik, Mohd Mustafa Awang Yap, Wing Fen Mayzan, Mohd Zul Hilmi Yaakob, Yazid Shahira Liza This paper reports on developing low-cost fluoride-containing glass–ceramics derived from eggshells waste as a source of calcium via the conventional melt-quenching method. The physical, structural, and mechanical properties of the samples before and after sintering is highlighted in this study. XRD and FTIR analysis confirmed the presence of fluorapatite, wollastonite, and cuspidine phases. It is worth noting that adding fluoride to the glass system would lead to the improvement of the mechanical properties of the final product. Among all, the sample sintered at 700 °C achieved the highest density and mechanical properties. It obtained a density value of 2.626 g/cm3, a microhardness result of 6.72 GPa, and fracture toughness of 3.55 MPa·m1/2. These results are better than commercial 45S5 bioglass (0.148 GPa–0.375 GPa) and comparable to the properties of human enamel (2.00 GPa–6.00 GPa). These findings would be believed to contribute to a low-cost waste-derived fluoride-containing glass–ceramics system in the dental application. Springer Nature 2022-10 Article PeerReviewed Zhi, Wei Loh and Wei, Mun Cheong and Mohd Zaid, Mohd Hafiz and Kechik, Mohd Mustafa Awang and Yap, Wing Fen and Mayzan, Mohd Zul Hilmi and Yaakob, Yazid and Shahira Liza (2022) Development of fluoride-containing glass–ceramics using eggshells waste as calcium source. Applied Physics A, 128 (10). art. no. 893. ISSN 0947-8396; ESSN: 1432-0630 https://link.springer.com/article/10.1007/s00339-022-06042-6#citeas 10.1007/s00339-022-06042-6 |
| spellingShingle | Zhi, Wei Loh Wei, Mun Cheong Mohd Zaid, Mohd Hafiz Kechik, Mohd Mustafa Awang Yap, Wing Fen Mayzan, Mohd Zul Hilmi Yaakob, Yazid Shahira Liza Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title | Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title_full | Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title_fullStr | Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title_full_unstemmed | Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title_short | Development of fluoride-containing glass–ceramics using eggshells waste as calcium source |
| title_sort | development of fluoride containing glass ceramics using eggshells waste as calcium source |
| work_keys_str_mv | AT zhiweiloh developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT weimuncheong developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT mohdzaidmohdhafiz developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT kechikmohdmustafaawang developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT yapwingfen developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT mayzanmohdzulhilmi developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT yaakobyazid developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource AT shahiraliza developmentoffluoridecontainingglassceramicsusingeggshellswasteascalciumsource |