A novel strategy to synthesize bioactive glass based on the eutectic reaction of B2O3-K2O

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dc.authoridsaud AL-HUMAIRI, Ameer N./0000-0001-6049-387X
dc.authoridOzdemir, Olcay/0000-0001-8867-1551
dc.contributor.authorSaud, A. Najah
dc.contributor.authorKoc, Erkan
dc.contributor.authorOzdemir, Olcay
dc.date.accessioned2024-09-29T15:55:07Z
dc.date.available2024-09-29T15:55:07Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractMelt-derived route was used to prepare modified bioactive glass-ceramic based on the 45S5 composition with the same network connectivity. Their phase composition, sinterability, and bioactivity were studied. A modified composition was proposed using potassium tetraborate (K2B4O7) to reduce the melting temperature during manufacture. The phase composition and the bioactivity was determined by X-ray diffraction and Fourier transform infrared spectroscopy. Furthermore, the antibacterial properties were evaluated against Enterococcus faecalis. The result shows that glass-ceramics already had P-O and C-O bond functional groups on day 2. These bonds are responsible for the creation of the HCA layer. Scanning electron microscopy (SEM) pictures and Energy Dispersive X-ray Spectroscopy (EDX) investigations showed that, after being immersed in SBF solution, a layer of hydroxyapatite (HA) formed on both BG surfaces on day 2 and that by day 21, HCA cluster crystals had developed. Inductively coupled plasma-optical emission spectroscopy metrics of ionic release from the prepared glass-ceramic, mainly calcium and phosphorus ions in SBF solution, revealed that HCA formation occurred on both BG surfaces, which correlated to the increasing pH within 2 days of incubation; furthermore, it exhibited good antibacterial behavior against the Enterococcus faecalis.en_US
dc.identifier.doi10.1016/j.ceramint.2022.11.093
dc.identifier.endpage9278en_US
dc.identifier.issn0272-8842
dc.identifier.issn1873-3956
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85142774690en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage9268en_US
dc.identifier.urihttps://doi.org/10.1016/j.ceramint.2022.11.093
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4479
dc.identifier.volume49en_US
dc.identifier.wosWOS:000946143400001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofCeramics Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBioactive glassen_US
dc.subjectEutectic reactionen_US
dc.subjectMelt-quenchingen_US
dc.subjectEnterococcus faecalisen_US
dc.subjectHydroxyapatiteen_US
dc.titleA novel strategy to synthesize bioactive glass based on the eutectic reaction of B2O3-K2Oen_US
dc.typeArticleen_US

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