As a novel energy storage device, supercapacitors have attracted substantial attention in recent years due to their ultra-high charge and discharge rate, excellent stability, long cycle life and very high power density. Imagine charging your cell phone in just a few seconds or fueling up an electric car in but a few minutes, which are both part of the promising future that supercapacitors could offer.
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High performance, lightweight supercapacitor electrodes of the future