Influence of Tb3+ co-doping on luminescence and scintillation performance of Y1.70Gd1.25Al2.8Ga2.15O12:Ce,Tb garnet films

Key Points

• Doping with Tb3+ significantly improves luminescence intensity and scintillation efficiency.
• Measurements indicate a notable increase in scintillation performance compared to undoped films.
• Observational analysis demonstrates the effect of co-doping in Y1.70Gd1.25Al2.8Ga2.15O12:Ce,Tb garnet films.
• Enhanced properties may enable better applications in radiation detection and display technologies.