Piezoelectric materials are widely referred to as “smart” materials because they can
transduce mechanical pressure acting on them to electrical signals and vice versa. They are …

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 …

Wearable and implantable bio-integrated electronics have started to gain momentum
because of their essential role in improving the quality of life for various patients and healthy …

Recently, flexible sensors endowed with high sensitivity, low detection limit, broad working
pressure range and fast response have aroused widespread concern owing to their vital role …

The last decade has witnessed significant advances in energy harvesting technologies as a
possible alternative to provide a continuous power supply for small, low-power devices in …

Energy harvesting holds great potential to achieve long-lifespan self-powered operations of
wireless sensor networks, wearable devices, and medical implants, and thus has attracted …

In the last decade, significant developments of flexible and stretchable force sensors have
been witnessed in order to satisfy the demand of several applications in robotic, prosthetics …

The accumulation of various contaminants in air, soil and water is threatening the natural
environment. The remediation of the environmental contaminations is today an urge. Among …

Electronic skin (e‐skin) technology is an exciting frontier to drive the next generation of
wearable electronics owing to its high level of wearability, enabling high accuracy to harvest …

Piezoelectric materials have been studied for nearly a century now. Initially employed in
sonar technology, piezoelectric materials now have a vast set of applications including …