Abstract 2D materials are considered to be the most promising materials for photodetectors
due to their unique optical and electrical properties. Since the discovery of graphene, many …

Abstract 2D layered materials such as graphene, black phosphorus (BP), transition metal
dichalcogenides (TMDCs), and their hybrid systems exhibit wide coverage of bandgaps …

Avalanche photodiodes (APDs) have drawn huge interest in recent years and have been
extensively used in a range of fields including the most important one—optical …

Our review provides a comprehensive overview of the latest evolution of broadband
photodetectors (BBPDs) based on 2D materials (2DMs). We begin with BBPDs built on …

Near-field microscopy discloses a peculiar potential to explore novel quantum state of matter
at the nanoscale, providing an intriguing playground to investigate, locally, carrier dynamics …

Our review provides a comprehensive overview on the latest progress in pulsed-laser
deposition (PLD) of 2D layered materials (2DLMs), and its application in photoelectric …

Abstract 2D Bi2O2Se has shown great potential in photodetector from visible to infrared (IR)
owing to its high mobility, ambient stability, and layer‐tunable bandgaps. However, for the …

This paper proposes a tunable sensing detector based on Bulk Dirac semimetals (BDS). The
bottom-middle-top structure of the detector is a metal-dielectric-Dirac semimetal. The …

The phase-pure multiple ternary or quaternary metal selenides in energy boosting, have not
been reported yet. Here, self-supported porous crystalline Zn–Ni–Co/Cu selenides …

As an important member of group VA–VIA semiconductors, 2D Sb2Se3 has drawn
widespread attention thanks to its outstanding optoelectronic properties as compared to the …