Multifunctional rGO/Y 2 O 3 @hydroxyapatite bioceramics: structural, optical, and biomedical properties

Key Points

• To investigate the structural, optical, and biomedical properties of hydroxyapatite/reduced graphene oxide/yttrium oxide composites.
• Prepared composites using ethanol-assisted wet blending.
• Conducted drying and heat treatment processes.
• Systematically characterized the resulting bioceramics.
• Composites exhibited enhanced structural integrity.
• Optical properties suitable for biomedical applications were observed.
• Demonstrated potential for use in bioceramic materials.