TNPSC Thervupettagam

Paper-based Supercapacitor

June 29 , 2023 517 days 471 0
  • Gujarat Energy Research and Management Institute (GERMI) have developed the thinnest, lightweight and biodegradable paper-based supercapacitor.
  • This supercapacitor can fully charge a device within 10 seconds.
  • It has been developed from seaweed (marine macroalgae).
  • The device is of high tensile strength and performance, as well as cost-effective.
  • A supercapacitor is an electrochemical charge storage device with a fast charging/discharging cycle, high power density and a longer lifecycle.

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