Hybrid organic–inorganic perovskites (HOIPs) afford highly versatile structure design and
lattice dimensionalities; thus, they are actively researched as material platforms for the …

Lead halide perovskite nanocrystals are attracting considerable interest as next-generation
optoelectronic materials. Optical responses of nanocrystals are determined by excitons and …

Metal‐free perovskites (MFPs) with flexible and degradable properties have been adopted
in flexible X‐ray detection. For now, figuring out the key factors between structure and device …

Metal-free perovskites with light weight and eco-friendly processability have received great
interest in recent years due to their superior physical features in ferroelectrics, X-ray …

Multifarious molecular ferroelectrics with multipolar axial characteristics have emerged in
recent years, enriching the scenarios for energy harvesting, sensing, and information …

Ferroelectricity in metal-free perovskites (MFPs) has emerged as an academic hotspot for
their lightweight, eco-friendly processability, flexibility, and degradability, with considerable …

Metal-free perovskitoids (MFPs) with N2H5+ as B-site component possess higher crystal
density and hydrogen bonding networks and have been recently expanded into X-ray …

Luminescent ferroelectrics are holding exciting prospect for integrated photoelectronic
devices due to potential light‐polarization interactions at electron scale. Integrating …

The development of large-scale, high-quality ferroelectric semiconductor nanowire arrays
with interesting light-emitting properties can address limitations in traditional wide-bandgap …

Nonlinear optical (NLO) switching materials, which exhibit reversible intensity modulation in
response to thermal stimuli, have found extensive applications across diverse fields …