Ultracapacitors require a conductive and high surface area electrode, and graphene fits the bill. “There is reason to believe that the specific capacitance could be improved significantly ...

“Graphene-based materials are very promising electrode materials because of their high specific surface area, as well as being cheap, chemically stable, and easily producible in large quantities.

Graphene has potential applications in the energy sector, including energy storage, solar panels, fuel cells, batteries, and thermal management due to its high conductivity, transparency, surface area ...

The graphene material can improve the performance of traditional batteries, such as lithium-ion batteries, by increasing the battery's conductivity and allowing for faster charge and discharge cycles.

The PANI@LIG gas sensor demonstrates significant sensitivity to ammonia at room temperature, offering potential for reliable ...

The so-called wonder material graphene is to be used in resurfacing the A1 in Northumberland in what the government says is a "world first". The trial will examine whether the material ...