Manipulation of excitonic emission in two-dimensional (2D) materials via the assembly of
van der Waals (vdW) heterostructures unlocks numerous opportunities for engineering their …

Metal halide perovskites (MHPs) have emerged as highly promising candidates for the next
generation of photonics and optoelectronic devices, owing to their prominent optical and …

Abstract 2D metal halides have attracted increasing research attention in recent years;
however, it is still challenging to synthesize them via liquid‐phase methods. Here it is …

Atom passivation with halogen shows the best performance for PbS CQDs optoelectronic
application for its short distance and stability via preventing oxidized to CQDs surface …

二维金属碘化物, 呈现范德瓦耳斯层状堆垛结构, 平均原子序数大, 具有合适的能带间隙,
强的磁电耦合效应, 是一种新型的光电探测材料, 能被用于制备高能射线探测器 …

The ultrafast optical dynamics in solution-processed \rmPbI_2 film on quartz substrate
around the band edge have been systematically studied by transient reflectance …