Two-dimensional layered metal-halide perovskites (2D-LMHPs) are a promising family of
organic–inorganic hybrid semiconductor materials because of their superior electronic and …

As global warming, energy shortages, and environment pollution have intensified, low-
carbon and energy-saving lighting technology has attracted great attention worldwide. Light …

Metal halide perovskites are highly attractive for lighting applications, but the multiexcitonic
emission processes in these crystals are largely unexplored. This study presents an …

Although single-source white emissive perovskite has emerged as a class of encouraging
light-emitting material, the synthesis of lead-free halide perovskite materials with high …

Discovering novel sulfate optical materials with strong second‐harmonic generation (SHG)
and large birefringence is confronted by a great challenge attributed to the intrinsically weak …

Despite the great progress of flexible perovskite solar cells (f‐PSCs), it still faces several
challenges during the homogeneous fabrication of high‐quality perovskite thin films, and …

The Photodetector (PD) refers to an energy harvesting device that can directly convert light
energy into electric current. Such a device has been widely used in different applications …

Molecular ferroelectrics have gradually aroused great interest in both fundamental scientific
research and technological applications because of their easy processing, light weight and …

Ferroelectric materials, characterized by the switchable spontaneous polarization (P s)
through reversing the directions of external electric field, exhibit versatile physical attributes …

A convenient and rapid detection method for methanol in ethanol remains a major challenge
due to their indistinguishable physical properties. Herein, a novel fluorescence probe based …