The development of flexible piezoelectric nanogenerators has experienced rapid progress
in the past decade and is serving as the technological foundation of future state-of-the-art …

Along with the arrival of the 5G era, sustainable and renewable energy supplies have
become urgent demands towards plentifully distributed devices utilized for constructing …

Efforts to design devices emulating complex cognitive abilities and response processes of
biological systems have long been a coveted goal. Recent advancements in flexible …

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 …

With the arrival of the Internet of Things (IoTs) era, there is a growing requirement for
systems with many sensor nodes in a variety of fields of applications. The demands for …

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 …

The unique electron spin, transfer, polarization and magnetoelectric coupling characteristics
of ABO3 multiferroic perovskite materials make them promising candidates for application in …

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 …

Flexible resonant acoustic sensors have attracted substantial attention as an essential
component for intuitive human-machine interaction (HMI) in the future voice user interface …