Scientists discover method for enhancing the capacitance of supercapacitors

A supercapacitor is similar to a rechargeable battery, but unlike the latter, it is not intended for prolonged power supply. Instead, it excels at delivering brief yet potent bursts of energy. Supercapacitors are commonly employed as backup power sources in a variety of applications, including smartphones, automobiles, and compact electronic devices. For instance, in DVRs (Digital Video Recorders), a supercapacitor serves to sustain the charge to ensure the completion and preservation of video recordings in the event of a vehicle stall or loss of primary power supply.

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