A major challenge in self-powered wearable sensors for health care monitoring is distinguishing different signals when they ...

With the development of the information era, sensors capable of transmitting and detecting information have become the leading way to obtain information. Therefore, building a sensor system with a ...

A team of researchers from Argonne National Laboratory, the Pritzker School of Molecular Engineering at the University of Chicago and the University of Wisconsin-Milwaukee, has devised a pathway for ...

While engineers have long optimised electronics for performance, efficiency and form factor, a shift is now underway ...

Gas sensors are essential for personal safety and environmental monitoring, but traditional sensors have limitations in sensitivity and energy efficiency. Now, researchers have developed an improved ...

In a groundbreaking application of graphene technology, the first graphene-based solar cells have been successfully utilized to power temperature sensors. This development, reported on November 12, ...

TGTMW fibers display a unique increase in resistance in response to pressure changes, which makes these innovative fibers a promising candidate for application as flexible pressure sensors in a wide ...

LSG is produced by laser irradiation of carbon precursors like graphene oxide or polyimide films. This direct writing approach enables rapid, localized graphene patterning without masks or chemicals.