Graphene is an optimal material for creating dry biosensors, given its thinness and high electrical conductivity. It’s also resistant to corrosion and the effects of sweat, making it perfect for use ...

This article provides an in-depth overview of the significance and recent advancements of graphene in Hall effect sensor application. How Do Hall Effect Sensors Work? Hall effect sensors are ...

Thought LeadersKenneth Stephen BurchProfessor of PhysicsBoston College AZoNano speaks with Professor Kenneth Burch from Boston College. The Burch Group has been investigating how wastewater-based ...

Penn State University researchers have built a dual-gated graphene sensor that operates reliably in liquid environments, achieving up to 20 times greater signal sensitivity and 15 times less signal ...

A milestone in graphene research: Chemists have succeeded in controlling the passage of halide ions by deliberately introducing defects into a two-layer nanographene system. Their paper shows new ...

A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal gain of conventional designs while cutting sensor drift by more than 15 ...

In the U.S., one in five of the 37 million adults who has diabetes is not aware of it (according to the U.S. CDC - Centers for Disease Control & Prevention). Current methods of diagnosing diabetes and ...