Superior-performance InSe/CdS van der Waals heterojunction photodetector for self-powered imaging

Key Points

• To investigate the performance and operational characteristics of an InSe/CdS van der Waals heterojunction photodetector.
• Developed InSe/CdS heterojunction design
• Evaluated photoconductive detection performance
• Assessed self-powered operation capabilities
• Tested low-power imaging functionalities
• Achieved outstanding photoconductive detection performance
• Demonstrated exceptional self-powered operational characteristics
• Exhibited excellent low-power imaging capabilities

Abstract