DOI: 10.1039/d6se01105e ISSN: 2398-4902

Low-KOH-dosage activation of biomass via synergistic molten salt-KOH template derived porous carbons for supercapacitor application

Tejram Dewangan, Prajnashree Panda, Katchala Nanaji

Hybrid KOH-molten-salt activation transforms waste lemon leaves into hierarchically porous carbon through complementary chemical etching and salt templating, enabling sustainable electrode fabrication with reduced chemical consumption and durable supercapacitor performance.

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