Auxetic materials exhibit a negative Poisson's ratio under tension or compression, and such
counter-intuitive behavior leads to enhanced mechanical properties such as shear …

In the contemporary quest for sustainable energy, the potential of piezoelectric energy
harvesters to convert mechanical vibrations into electrical energy has become increasingly …

Piezo-polymer is widely used for pressure sensors or electromechanical transducers; and
normally, it is simply designed and prepared into thin film as a force-sensing element …

This paper investigates energy harvesting performances of porous piezoelectric polymer
films to collect electrical energy from vibrations and power various sensors. The influence of …

Background: In this article, an approach to harvesting electrical energy from a mechanically
excited piezoelectric element has been described. Three PMN-xPT compositions were used …

In recent years, researchers have been develo** solutions to reduce our energy
consumption by optimizing existing systems in different ways. Indeed, it is not enough just to …

For vibration energy harvesting applications, a flexible composite material based on a
polyurethane (PU) polymer matrix filled with polycrystalline particles (Na0. 535K0. 48) 0.966 …

Sažetak Marine energies are a strategic channel for renewable energies to diversify and
complement the global energy mix. From this perspective, several researches have seen the …

Introduction: In this paper, a surface acoustic wave sensor (SAW) for dangerous gas sensing
applications has been designed and validated. The glucose sensor applications have been …

This paper investigates and compares the efficiencies of four different interfaces for vibration
based energy harvesting systems. In some cases, the increase in power was found to be in …