Incorporation of B and V oxides into bioactive glass by melt quenching: In vitro studies for bone regeneration applications

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dc.authoridhttps://orcid.org/0009-0000-3170-8501
dc.authoridhttps://orcid.org/0000-0001-6049-387X
dc.authoridhttps://orcid.org/0000-0003-4404-4331
dc.contributor.authorIbadi, Anmar Fouad Kadhim
dc.contributor.authorSaud, A. Najah
dc.contributor.authorIncesu, Alper
dc.date.accessioned2025-01-07T08:59:51Z
dc.date.available2025-01-07T08:59:51Z
dc.date.issued2025-01
dc.departmentFakülteler, Mühendislik Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümü
dc.description.abstractIn this study, glass-ceramics with a weight composition of 40-X% SiO₂, 24.5 % CaO, 14.5 % Na₂O, 6.0 % P₂O₅, 15 % B₂O₃, and X% V₂O₅ (X = 1, 3, and 5) were produced using the melt quenching method. Vanadium pentoxide and boron oxide were suggested to lower production melting temperatures. Several techniques were used to confirm the composition and amorphous nature of the glass-ceramics, including X-ray diffraction (XRD), scanning electron microscopy (SEM), thermogravimetry (TG), energy dispersive spectroscopy (EDS), and differential thermal analysis (DTA). All samples were incubated in simulated body fluid (SBF) solution at 37 °C for 3, 7, 14, and 21 days to determine their bioactivity under in vitro conditions. The XRD pattern indicates insufficient crystalline phase formation, possibly due to V₂O₅ inhibiting apatite growth and promoting amorphous calcium phosphate. Precipitates in the glass-ceramic show increased lattice constants when apatite combines with boron. SEM images reveal surface precipitation and the development of hydroxyapatite (HA) after 21 days of immersion in SBF; EDS analysis confirms the presence of the expected ions. The Fourier Transform Infrared Spectrophotometer (FTIR) analysis shows the dominance of the silicate network in the glass-ceramics, with characteristic bands at specific frequencies.
dc.identifier.citationIbadi, A.F., Saud, A.N., & Incesu, A. (2025). Incorporation of B and V oxides into bioactive glass by melt quenching: In vitro studies for bone regeneration applications. Materials Chemistry and Physics.
dc.identifier.doi10.1016/j.matchemphys.2024.130096
dc.identifier.issn0254-0584
dc.identifier.scopus2-s2.0-85207879884
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.matchemphys.2024.130096
dc.identifier.urihttps://hdl.handle.net/20.500.14619/14958
dc.identifier.volume329
dc.identifier.wosWOS:001348581000001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakScopus
dc.indekslendigikaynakWeb Of Science
dc.language.isoen
dc.publisherElsevier BV
dc.relation.ispartofMaterials Chemistry and Physics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectApatite
dc.subjectGlass-ceramic
dc.subjectMelt-quenching
dc.subjectVanadium oxide
dc.titleIncorporation of B and V oxides into bioactive glass by melt quenching: In vitro studies for bone regeneration applications
dc.typeArticle
oaire.citation.volume329

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