Structural and Chemical Investigations On SiO2-Cao-P2O5 Bioactive Glass Composition

Ungureanu, Dan Nicolae; Avram, Daniela; Angelescu, Nicolae; Catangiu, Adrian; Enescu, Maria Cristiana; Stoian, Elena Valentina

doi:10.2478/bsmm-2025-0007

Abstract

The glass obtained by the sol-gel method was immersed in a simulated body fluid solution, in order to observe the structural and morphological changes on its surface. Infrared spectroscopy - FTIR and electron microscopy SEM analyses showed the formation of apatite on the surface of the synthesized glass.

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Structural and Chemical Investigations On SiO2-Cao-P2O5 Bioactive Glass Composition

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