you can literally print patterns of graphene using the laser in your DVD burner. By making the shapes shown above, you can introduce an electrolyte and turn the whole thing into a supercapacitor.

Graphene – flakes of crystalline carbon just a single atomic layer thick – is a promising electrode material for supercapacitors, but on its own doesn’t achieve the charge-storing capacity ...

Due to its superb characteristics of chemical stability, high electrical conductivity, and large surface area, graphene has been proposed as a competitive material for supercapacitor applications. "In ...

Read more: Graphene supercapacitor: Keep it moist. When used as an electrode material, graphene greatly increases the surface area – with the same amount of material. From this aspect, graphene shows ...

Hopefully, in a decade or two, we might see electric cars powered not by traditional lithium batteries, but graphene supercapacitors. They’ll be able to recharge in minutes and drive further ...

Global tech leaders plan to integrate proven inverter and energy storage technologies into a first-of-its-kind energy ...

While lithium production is being perfected, experts are championing alternatives, like graphene supercapacitors. Despite sounding like they belong on a spacecraft, these may help solve the earth ...

In a significant move signalling the region’s increasing shift towards next-generation energy technologies, Dubai-based ...

Researchers at The University of Glasgow have created a flexible supercapacitor based on graphene foam, and have combined it with a flexible solar cell to form a power source for wearables. The ...