This article provides a comprehensive overview of piezo‐and ferro‐electric materials based
on organic molecules and organic–inorganic hybrids for mechanical energy harvesting …

Lead halide perovskite-based solar cells have developed significantly over the past few
years and have proven to be suitable for photovoltaic applications thanks to several …

Halide‐perovskite‐based mechanical energy harvesters display excellent electrical output
due to their unique ferroelectricity and dielectricity. However, their high toxicity and moisture …

Piezoelectric nanogenerator (PENG) for practical application is constrained by low output
and difficult polarization. In this work, a kind of flexible PENG with high output and self …

Metal–organic coordination polymers are modular systems whose structures can be
modified in numerous ways to introduce and influence non-linear optical and electrical …

The band-edge structure of halide perovskites, derived from the hybridization of atomic
orbitals, plays a fundamental role in determining their optical and electronic properties …

The utilization of piezoelectric nanogenerator (PENG) based on halide perovskite materials
has demonstrated significant promise for energy harvesting applications. However, the …

Many perovskites and their piezoelectric composites have been investigated for harvesting
ambient mechanical energy over the past two decades; however, the prospects for their …

Molecular perovskites are a class of materials that have attracted considerable attention in
recent years due to their unique physical characteristics, structural properties, and diverse …

Single crystal metal‐free halide perovskites have received great attention in recent years
owing to their excellent piezoelectric and ferroelectric properties. However, the nanotoxicity …