N-doped carbon derived from regeneration nylon 6 used as an electroactive material for electrochemical capacitor

A regenerated nylon 6 that derived from waste nitrogenous polymers is firstly used as a precursor to prepare N-doped porous carbon for electrochemical capacitors. The nitrogen that mainly consisted of pyrrole nitrogen in the obtained amorphous carbon is identified to be 3.67 at.%. The Brunauer-Emmet...

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