Two-dimensional semiconductor photodetectors: from physical mechanisms to intelligent sensing system integration
Abstract
, and show broad prospects in self-powered detection, intelligent sensing, and neuromorphic optoelectronic fusion. Herein, we summarize the key breakthroughs and challenges of 2D heterojunctions in multimodal integration and intelligent optoelectronic detection, highlighting their potential advantages in low-power, highly integrated, and reconfigurable optoelectronic systems. With the continuous progress in materials and device design, 2D heterojunctions are expected to become the core foundation for future multifunctional optoelectronic information platforms and intelligent vision systems.
Fields of Study & Subjects
2D Materials and Applications
Ga2O3 and related materials
Nanowire Synthesis and Applications
Publication details
- Journal / source
- Materials Horizons
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 13
- Issue
- 12
- Pages
- 5774–5810
- Publication date
- 1 January 2026
- Language
- EN