Ionizing radiation such as X-rays and γ-rays has been extensively studied and used in
various fields such as medical imaging, radiographic nondestructive testing, nuclear …

Cs2AgBiBr6, as a benchmark lead‐free double perovskite, has emerged as a promising
alternative to lead‐based perovskites because of its high stability, non‐toxicity, exceptional …

Radiation detection, using materials to convert high-energy photons to low-energy photons
(X-ray imaging) or electrical charges (X-ray detector), has become essential for a wide range …

Metal halide perovskites (MHP) have demonstrated excellent X-ray detection performance,
thanks to their compelling properties including large mobility-lifetime product, strong X-ray …

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 …

Halide perovskites have gained tremendous attention in the past decade owing to their
excellent properties in optoelectronics. Recently, a fascinating property, ferroelectricity, has …

Halide perovskites, in the form of thin films and colloidal nanocrystals, have recently taken
semiconductor optoelectronics research by storm, and have emerged as promising …

Abstract 2D Dion− Jacobson (DJ) perovskite single crystals (PSCs) usually demonstrate
better X‐ray detection performance than Ruddlesden‐Popper (RP) PSCs. However, the …

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 …