As a clean, sustainable energy source, sound can carry a wealth of information and play a
huge role in the Internet of Things era. In recent years, triboelectric acoustic sensors have …

Understanding and modelling the static charge decay on an insulating material surface have
been the topic of numerous research works since the nineteenth century. After an …

Static charge on insulating material surfaces may be a source of nuisance and an
operational requirement in many devices. It induces a potential that evolves with time due to …

The effects of Polytetrafluoroethylene (PTFE) thickness, charging temperature, and
annealing treatments on electrostatic surface potential (ESP) stability and charge decay …

Metal electrode backing (MEB) material was found to have a significant role on the
electrostatic surface charge stability of Teflon polytetrafluoroethylene (PTFE) electret films …

Advancement and opportunity in the Internet of Things (IoT) and circular economy are
pushing the technologies required to develop eco-friendly memory devices, computing …

This paper presents an ultra-low power hand gesture sensor using electrostatic induction for
mobile devices. Two electrodes, which consist of electret foils stacked on metal sheets, are …

In this study, in an electret capacitor sensor (ECS), which is an electromechanical exchange
device consisting of an electret sandwiched between two electrodes, ridges as spacers and …

In the present work, a criticalreview is made on methods of surface potential measurements
adopted on various polymeric materials, mechanisms of charge decay and trap distribution …

DC-link capacitors are used in highly integrated power electronics for electric drives. These
capacitors compensate for harmonics caused by switching operations during the …