FAYETTEVILLE, Ark. – A team of University of Arkansas physicists has successfully developed a circuit capable of capturing graphene’s thermal motion and converting it into an electrical current.
“An energy-harvesting circuit based on graphene could be incorporated into a chip to provide clean, limitless, low-voltage power for small devices or sensors,” said Paul Thibado, professor of physics and lead researcher in the discovery.
![](https://static.wixstatic.com/media/95ac29_fbce89f307264869bab9704f18b255df~mv2.jpg/v1/fill/w_554,h_322,al_c,q_90/95ac29_fbce89f307264869bab9704f18b255df~mv2.webp)