Self-powered devices and micro-sensors are in high demand for intelligent electronics and
flexible wearables for applications in medical healthcare and human–computer interactive …

Confronting the depletion of fossil energy and the pollution of chemical batteries, together
with the rapid development of various portable electronic devices and the Internet of Things …

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

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

Piezoelectric film pressure sensors are forthcoming choices for self-powered flexible and
portable electronics because of their unique advantages in instant response and linear …

With the continuous advancement of electronic devices, lightweight, flexible, and easily
processable materials have gained substantial techno-commercial importance. Most …

Metal halide perovskite nanocrystals (PNCs) have recently garnered tremendous research
interest due to their unique optoelectronic properties and promising applications in …

The piezoelectric properties of conventional piezoelectric materials are generally obtained
through the rearrangement of dipoles by an electric poling process. However, the …

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 …

Abstract 2D piezoelectric materials have strong intrinsic piezoelectricity and superior
flexibility, which are endowed with huge potential to develop piezoelectric nanogenerators …