Metal halide perovskites (MHPs) have been a hot research topic due to their facile synthesis,
excellent optical and optoelectronic properties, and record‐breaking efficiency of …

Micro-light-emitting diodes (μ-LEDs) are regarded as the cornerstone of next-generation
display technology to meet the personalised demands of advanced applications, such as …

Halide perovskites (HPs) are potential game-changing materials for a broad spectrum of
optoelectronic applications ranging from photovoltaics, light-emitting devices, lasers to …

Nonlinear optics has undergone dramatic developments in the past 60 years, which has
revolutionized the photonic and optoelectronic fields with many essential applications such …

Ge‐based hybrid perovskite materials have demonstrated great potential for second
harmonic generation (SHG) due to the geometry and lone‐pair induced non …

Halide perovskites have emerged as a type of extremely promising material for their diverse
chemical and electronic structures along with their brilliant optoelectronic properties. The …

3D organic–inorganic hybrid halide perovskites have attracted great interest due to their
impressive optoelectronic properties. Recently, the emergence of 2D layered hybrid …

Polarizers play a key role in generating polarized light for display, imaging, and data
communication, but adoption often suffers from high optical loss. Recently, due to superior …

Multiphoton absorption and luminescence are fundamentally important nonlinear processes
for utilizing efficient light–matter interaction. Resonant enhancement of nonlinear processes …

Composites or hybrid materials offer diverse properties not achievable in pure materials.
Here we critically review the interesting and controllable fluorescence and photothermal …