Three-dimensional (3D) organic–inorganic lead halide perovskites have emerged in the
past few years as a promising material for low-cost, high-efficiency optoelectronic devices …

Two-dimensional (2D) halide perovskites have emerged as outstanding semiconducting
materials thanks to their superior stability and structural diversity. However, the ever-growing …

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

Ferroelectric materials, characterized by the switchable spontaneous polarization (P s)
through reversing the directions of external electric field, exhibit versatile physical attributes …

Abstract 2D perovskites, due to their unique properties and reduced dimension, are
promising candidates for future optoelectronic devices. However, the development of stable …

Ferroelectricity and X‐ray detection property have been recently implemented for the first
time in hybrid bromide double perovskites. It sheds a light on achieving photosensitive and …

2D hybrid lead halide perovskites exhibit versatile photoluminescent behaviors for
narrowband to broadband emissions (BBEs) and have become attractive candidates for …

Organic-inorganic hybrid materials have shown excellent nonlinear optical (NLO) properties
in recent years and have received increasingly widespread attention. However, there is no …

Abstract 2D organic–inorganic lead iodide perovskites have recently received tremendous
attention as promising light absorbers for solar cells, due to their excellent optoelectronic …

Molecular ferroelectric films (MFFs) offer a good platform for miniaturized electronic devices,
which are inseparable from their multiaxial nature. Despite great studies, soft MFFs with …