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https://ir.swu.ac.th/jspui/handle/123456789/13611| ชื่อเรื่อง: | Fabrication of SrFe12O19-P2O5-CaO-Na2O Bioactive Glass-Ceramics at Various Sintering Temperatures |
| ผู้แต่ง: | Intawin P. Leenakul W. Jantaratana P. Munpakdee A. Pengpat K. |
| Keywords: | Biocompatibility Ceramic materials Glass ceramics Magnetic properties Phosphate minerals Remanence Saturation magnetization Sintering Sodium Bioglass ceramics Calcium phosphate phasis Grain size Hyperthermia applications Liquid Phase Sintering temperatures Strontium ferrites Surface layers Bioactive glass |
| วันที่เผยแพร่: | 2015 |
| บทคัดย่อ: | The effects of sintering temperatures on the physical, and bioactivity of SrFe12O19 (SF)-P2O5-CaO-Na2O bioglass ceramics were investigated. XRD results confirmed the existence of the strontium ferrite and calcium phosphate phases. SEM images showed that grain size, and hardness were related to density and liquid phase present in the samples. A maximum coercivity value of 3138 Oe was obtained for the bioglass ceramic sintered at 600°C. The remanence (Mr) and saturation magnetization (Ms) of the bioglass ceramic sintered at 500°C possess the maximum value of 6.35 and 10.64 emu/g, respectively. Moreover, the apatite was formed on the surface layers of the bioglass ceramics confirming their biocompatibility. © 2015 Copyright Taylor and Francis Group, LLC. |
| URI: | https://ir.swu.ac.th/jspui/handle/123456789/13611 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84952683491&doi=10.1080%2f00150193.2015.1071156&partnerID=40&md5=43c8a31570044ec06832712994bfa7c4 |
| ISSN: | 150193 |
| Appears in Collections: | Scopus 1983-2021 |
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