Design of Ta-doping TiO2-based metal-semiconductor-metal ultraviolet photodetectors

Key Points

• Enhanced photodetector performance supports Ta-doped TiO2 for ultraviolet light detection.
• Observations show a significant increase in sensitivity under ultraviolet light exposure compared to prior designs.
• Design features include a metal-semiconductor-metal structure optimized for UV detection.
• Highlights the potential for better detection in future photodetector applications using doped materials.