In the past decade, metal halide perovskite (HP) has become a superstar semiconductor
material due to its great application potential in the photovoltaic and photoelectric fields. In …

Lead halide perovskites have made remarkable progress in the field of radiation detection
owing to the excellent and unique optoelectronic properties. However, the instability and the …

X-ray detection is widely used in various applications. However, to meet the demand for high
image quality and high accuracy diagnosis, the raw data increases and imposes challenges …

Assembling perovskites into heterojunctions is an effective approach to achieve high‐
performance photodetectors. Compared with vertical heterojunctions, in lateral …

X-ray imaging based on a single gray level shows visual blind parts and affects accurate
judgment in some situations. Color-cognized x-ray imaging will boost the recognition …

Dual-energy X-ray imaging (DEXI) is a cutting-edge technology that provides more detailed
material-specific information than the traditional single-energy X-ray imaging strategy …

This work elaborates on the decoration of metal oxides (ZnO and Fe3O4) between MXene
sheets for use as the supporting geometry of PCBM electron transport layers (ETLs) in …

Multienergy X‐ray detection is critical to effectively differentiate materials in a variety of
diagnostic radiology and nondestructive testing applications. Silicon and selenium X‐ray …

The extensive use of perovskites as light absorbers calls for a deeper understanding of the
interaction of these materials with light. Here, the evolution of the chemical and …

Metal halide perovskite single crystals are promising for hard X‐ray detection, but growth of
large‐sized thin single crystals and inhibition of halide ion migration under high bias are …