Preparasi Superkapasitor Berbasis Karbon Fungsional Dari Limbah Upih Pinang

Supercapacitors are energy storage devices that combine the advantages of high power density, fast response time, and long cycle life. This devices is of great interest for sustainable energy applications, ranging from electric vehicles to power balancing in renewable energy. Electrode materials are a key element in supercapacitor performance, with porous carbon being the primary choice due to …