Researchers identify why graphene oxide selectively destroys bacteria while remaining safe for human cells, with applications from toothbrushes to sportswear.

Graphene-based nanoparticle composites attract considerable attention due to their unique properties and the large variety of possible applications, such as sensing, energy storage, and catalysis. The ...

GO is a derivative of graphene - the single-layer carbon material that sparked a scientific revolution when it was first isolated in 2004. Unlike pristine graphene, GO contains oxygen-containing ...

Penn State University researchers have built a dual-gated graphene sensor that operates reliably in liquid environments, ...

Graphene oxide nanocoatings offer a solution to durability issues in recycled aggregates, enhancing performance and promoting ...

Researchers at the National Graphene Institute have developed a new type of antimicrobial coating that could improve hygiene across health care, consumer, and industrial products. Working in ...

A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal ...

Researchers have found a new way to synthesize graphene oxide which has significantly fewer defects compared to materials produced by most common method. Similarly good graphene oxide could be ...

Following the discovery of graphene, its two-dimensional (2D) structure and its electronic and mechanical properties have gained much attention from the research community. Graphene is extensively ...