Supercapacitors are long-lasting energy ... Ekaterina Arkhipova. “Graphene-based materials are very promising electrode materials because of their high specific surface area, as well as being ...

To put this achievement into perspective, PoX can perform 25 billion operations per second – surpassing the previous world ...

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.

but graphene supercapacitors. They’ll be able to recharge in minutes and drive further, allowing the world to transition away from a fossil fuel-based economy. World peace commences about two ...

A very recent development is a hybrid supercapacitor, which has a capacitor-type titanium carbide-based negative electrode and a battery-type graphene-hybrid positive electrode. The novel energy ...

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

A waste gum produced by trees found in India could be the key to unlocking a new generation of better-performing, more ...

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 ...

A group of researchers at the Russian Moscow-based Skolkovo Institute of Science and Technology (Skoltech) has tested how plasma treatment can significantly ...

Unlike previous modulators, which were limited to small-scale demonstrations, the Manchester team integrated graphene-based THz modulators with large-area thin-film transistor (TFT) arrays ...