Synthesis and characterization of boron oxide nanofibers reinforced methacrylate composites and their flexural strength evaluations

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dc.authorid0000-0002-6858-2946
dc.contributor.authorDortler-Kesici, Asli
dc.contributor.authorKiraz, Nadir
dc.date.accessioned2026-02-08T15:15:00Z
dc.date.available2026-02-08T15:15:00Z
dc.date.issued2025
dc.departmentBursa Teknik Üniversitesi
dc.description.abstractThis study focuses on the synthesis of boron oxide nanofibers and their use as reinforcement materials in composites. Nanofiber synthesis was carried out by electrospinning method from solutions containing of boric acid (H3BO3), polyvinylpyrrolidone (PVP), and sodium dodecyl sulfate (SDS). Electrospun nanofibers were characterized by scanning electron microscopy (SEM) and thermogravimetric analysis (TGA) to find out the morphological structure, fiber diameter size, and chemical properties that change with temperature. Then they were calcined with different thermal programs. B2O3 formation in calcined nanofibers was proven by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR). The diameter distribution of the calcined fibers was visualized by SEM, with an average fiber diameter size of 76.9 +/- 3.7 nm. Calcined nanofibers were functionalization with [3 (Methacryloxy)propyl] trimethoxysilane for the composites productions. The matrix was prepared from bisphenol A-glycidyl methacrylate, triethylene glycol dimethacrylate and diurethanedimethacrylate monomers. Three-point bending tests were conducted to measure the flexural strength of B2O3 reinforced composites, and it was determined that 7% wt of B2O3 nanofiber reinforcement increased the flexural strength of the pure matrix by 123.2%. When the flexural strengths of B2O3 fibers and particles were compared, composites reinforced with B2O3 particles showed 42.2% less mechanical strength.
dc.identifier.doi10.1007/s11696-025-03901-3
dc.identifier.endpage1971
dc.identifier.issn0366-6352
dc.identifier.issn2585-7290
dc.identifier.issue3
dc.identifier.scopus2-s2.0-105001091450
dc.identifier.scopusqualityQ2
dc.identifier.startpage1959
dc.identifier.urihttps://doi.org/10.1007/s11696-025-03901-3
dc.identifier.urihttps://hdl.handle.net/20.500.12885/5558
dc.identifier.volume79
dc.identifier.wosWOS:001408411700001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Int Publ Ag
dc.relation.ispartofChemical Papers
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWOS_KA_20260207
dc.subjectBoron oxide
dc.subjectElectrospinning
dc.subjectComposites
dc.subjectNanofibers
dc.subjectThe flexural strength
dc.titleSynthesis and characterization of boron oxide nanofibers reinforced methacrylate composites and their flexural strength evaluations
dc.typeArticle

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