Recently, in healthcare sectors, specifically for personalized health monitoring, motion
sensing, and human–machine interactions, the rising demand for stretchable and soft …

In the current era, energy resources from the environment via piezoelectric materials are not
only used for self-powered electronic devices, but also play a significant role in creating a …

Piezoelectric nanogenerator (PENG) was first introduced by using piezoelectric nanowires
for converting tiny mechanical energy into electric power. 1 Research in nanogenerators has …

Recent research investigations have reported the benefit of enhancing conventional AFM-
based nanoscale machining operations by the introduction of high frequency vibrations …

With growing innovations on the Internet of Things capabilities, automated monitoring and
remote sensing applications have become important in the modern world. However, with …

Bio-compatible and eco-friendly flexible piezoelectric nanogenerators with transparency are
emerging energy devices for next-generation energy application. A novel high performance …

A novel functionally graded (FG) sandwich metastructure beam is proposed for broadband
vibration reduction based on the band gaps of Bragg scattering and local resonance. The …

Low-frequency vibration of thin-walled materials, which are widely used in aircrafts, can lead
to fatal damage of aircraft components and even serious accidents. Efficient suppression of …

The mechanical energy transfer between the source structure and active material in
piezoelectric energy harvesters is investigated here. First, an analytical prediction to improve …

This article proposes a novel hybrid piezoelectric–electromagnetic vortex-induced vibration
energy harvester from flow of water inside of a pipe. The piezoelectric energy harvester was …