A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

Short-wavelength infrared light with a wavelength range of 1–3 µm is crucial in various fields
related to human activities. It has a better penetrating ability than visible light in harsh …

In the last decade, two‐dimensional layered materials (2DLMs) have been drawing
extensive attentions due to their unique properties, such as absence of surface dangling …

Owing to its suitable electronic bandgap, excellent air stability, and high carrier mobility at
room temperature, low‐dimensional bismuth oxyselenide (Bi2O2Se) has become attractive …

Two-dimensional (2D) infrared photodetectors always suffer from low quantum efficiency
(QE) because of the limited atomically thin absorption. Here, we reported 2D black …

The all‐inorganic lead‐free Cu‐based halide perovskites represented by the Cs− Cu− I
system, have sparked extensive interest recently due to their impressive photophysical …

In recent years, two-dimensional (2D) nonlayered Bi2O2Se-based electronics and
optoelectronics have drawn enormous attention owing to their high electron mobility, facile …

Narrow-band-gap organic semiconductors have emerged as appealing near-infrared (NIR)
sensing materials by virtue of their unique optoelectronic properties. However, their limited …

Hybrid integration of van der Waals materials on a photonic platform enables diverse
exploration of novel active functions and significant improvement in device performance for …

The demand for accurate perception of the physical world leads to a dramatic increase in
sensory nodes. However, the transmission of massive and unstructured sensory data from …