Fabrication of Rare Earth-Doped Fe3O4/HAP Nanoparticles with Fluorescence and their Application in Food and Beverage Testing

Key Points

• Doped nanoparticles exhibit fluorescence, enabling effective food safety monitoring.
• Key metrics show that rare earth-doped Fe3O4/HAP nanoparticles improve detection sensitivity during tests.
• The study utilized advanced fabrication techniques to create homogeneous nanoparticles with specific properties.
• The findings may enhance food safety and detection technology, ensuring safer consumption of beverages.