A supercapacitor made from sargassum seaweed nanofibers powers medical devices inside the body, kills bacteria, and naturally ...

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 ...

The capacitor electrode developed in this research can increase capacity to the level of supercapacitors using CNTs while utilizing commonly available and inexpensive activated carbon, making it a ...

Conventional supercapacitors often use an electrochemical construction, and activated charcoal is a ... By introducing electrically conductive carbon black to the mix and using potassium chloride ...

Here, in the Lau lab, we have discovered a solvent-free CVD approach to make conducting polymers like polyaniline (PANI) that have the ability to boost the energy density in carbon supercapacitors.

As a solution to this problem, we are focusing on super-capacitors made with activated carbon material ... Knitted and screen printed carbon fiber textile-supercapacitors for applications in wearable ...

Application areas of particular expertise for use of activated carbon and/or carbon fibre materials include: energy storage in electric double layer capacitors (EDLC, a.k.a. “super” and “ultra” ...