Integrated circuits based on two-dimensional semiconductors require ultrathin gate
insulators that can provide high interface quality and dielectric reliability, minimized …

Two-dimensional (2D) layered lead iodide (PbI2) is an important precursor and common
residual species during the synthesis of lead–halide perovskites. There are currently …

Chemical vapor deposition (CVD) offers a large-area, scalable, and conformal growth of
perovskite thin films without the use of solvents. Low-dimensional organic–inorganic halide …

Flexible optoelectronic is one of the key components for acquiring biological signals in
wearable devices and implantable systems. Recently, antimony selenide (Sb 2 Se 3) has …

Group-VI elemental two-dimensional (2D) materials (eg, tellurene (Te)) have unique
crystalline structures and extraordinarily physical properties. However, it still remains a great …

Lead iodide (PbI2), a typical layered semiconductor material, holds a wide visible band gap
and a thickness-dependent band structure, which can be widely used in optical devices and …

Van der Waals (vdW) epitaxial growth provides an efficient strategy to prepare
heterostructures with atomically and electronically sharp interfaces. Herein, PbI2 was in situ …

Spatially confined excitons undergo two distinct quantization effects depending on the
confinement length, the enhanced binding energy under strong confinement, and the center …

Light-matter interactions in two-dimensional (2D) layered materials have attracted immense
interest in the last few years, especially after the discovery of Graphene. These novel class …

二维金属碘化物, 呈现范德瓦耳斯层状堆垛结构, **均原子序数大, 具有合适的能带间隙,
**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 …