Tactile sensing technology is crucial for soft grippers. Soft grippers equipped with intelligent
tactile sensing systems based on various sensors can interact safely with the unstructured …

Recently, sensors that can imitate human skin have received extensive attention. Capacitive
sensors have a simple structure, low loss, no temperature drift, and other excellent …

Despite the extensive developments of flexible capacitive pressure sensors, it is still elusive
to simultaneously achieve excellent linearity over a broad pressure range, high sensitivity …

Past research aimed at increasing the sensitivity of capacitive pressure sensors has mostly
focused on developing dielectric layers with surface/porous structures or higher dielectric …

Though the widely available, low-cost, and disposable papers have been explored in
flexible paper-based pressure sensors, it is still difficult for them to simultaneously achieve …

Over the past few decades, flexible sensors have been developed from the “electronic” level
to the “iontronic” level, and gradually to the “ionic” level. Ionic flexible sensors (IFS) are one …

Pressure sensors play an integral role in a wide range of applications, such as soft robotics
and health monitoring. In order to meet this demand, many groups microengineer the active …

Ultrasensitive flexible pressure sensors with excellent linearity are essential for achieving
tactile perception. Although microstructured dielectrics have endowed capacitive sensors …

For decades, the revolution in design and fabrication methodology of flexible capacitive
pressure sensors using various inorganic/organic materials has significantly enhanced the …

Sensitivity is a crucial parameter for flexible pressure sensors and electronic skins. While
introducing microstructures (eg, micro-pyramids) can effectively improve the sensitivity, it in …