A new graphene supercapacitor stores battery-level energy and recharges instantly, redefining fast power storage. Engineers ...

An array of graphene-silicon solar cells provides enough power to continuously supply small devices unconnected from the ...

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...

The Greco research team shares how waste almond shells can be upcycled into laser-induced graphene for sustainable, ...

GRAPHENE is strong, lightweight, flexible and an excellent conductor of electricity. In the 20 years since it was first isolated at the University of Manchester, however, it has also proved ...

John is a professional author, currently publishing evergreen and feature articles for Android Police. He discovered his passion for writing when he was very young, and enjoys how it challenges him ...

In this article, we focus on the use of graphene in water sensors, exploring how these sensors detect common contaminants, including heavy metals, microbes and irregular pH. Various types of sensors ...

The solar cells combine multilayer graphene with silicon wafers, harvesting both solar and kinetic energy for continuous operation. Tests show the cells can autonomously power supercapacitors embedded ...

A dual resonator graphene sensor measures pressure with exceptional precision and stability, using built-in temperature ...

Scientists have developed a scalable method to produce porous graphene membranes that efficiently separate carbon dioxide. The breakthrough could significantly reduce the cost and footprint of carbon ...

Graphene is often heralded as the “wonder material” of the 21st century, and investing in graphene companies offers investors exposure to a growing number of graphene applications across a diverse set ...

Discovery of natural few-layer graphene on the Moon They report the discovery and direct microscopy visualization of natural few-layer graphene in the CE-5 lunar soil samples, by utilizing a variety ...