Better supercapacitors are ... Instead of developing into a very thin, flat film, the polymer grew into a thick, fur-like structure, significantly increasing the surface area compared to ...

By placing a thin film on top of a DVD (or any plastic CD ... you can introduce an electrolyte and turn the whole thing into a supercapacitor. Albeit, a tiny super capacitor.

We’ve always been a little sad that supercapacitors aren’t marked with a big red S on a yellow background. Nevertheless, [DiodeGoneWild] picked up some large-value supercapacitors and used his ...

Supercapacitors are electrochemical double layer capacitors that strike a beneficial balance between the capabilities of electronic or dielectric capacitors (such as ceramic, tantalum, film ...