A new method produces PEDOT nanofibers with enhanced electrical conductivity and increased surface area for improved charge ...

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 ...

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 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 ...

Supercapacitors, in contrast, have much lower energy density, meaning they store less energy overall. However, ongoing research into materials such as graphene and conductive polymers is improving ...

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 ...

To that extent, researchers at Yeungnam University in South Korea have devised a technique to convert chicken fat into carbon-based electrodes for supercapacitors, which store energy and power LEDs.

Researchers at The University of Manchester's National Graphene Institute have introduced a new class of reconfigurable intelligent surfaces capable of dynamically shaping terahertz (THz) and ...

"Our team is investigating ways to improve the performance of devices known as supercapacitors by tinkering with the carbon-based material used in their electrodes," the principal investigator of ...