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Microporous polymer material for supercapacitors with large capacitance, high energy and power densities and excellent cycle life

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(Aza compounds replace a carbon atom with a nitrogen atom; π-conjugated compounds have alternating single and multiple bonds in their structure.) Supercapacitors work on a different charge-storage principle than rechargeable batteries, and consist of electrochemical double layers on electrodes, which are wetted by an electrolyte.

Polymer 247