Browsing by Author "Yolanda, Fingky"

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    ELEKRODA KARBON AKTIF BERBAHAN DASAR KULIT UDANG WINDU (Paneous Monodon) UNTUK APLIKASI SUPERKAPASITOR
    (Elfitra, 2023-12) Yolanda, Fingky
    Supercapacitors are potential energy storage devices that are inexpensive to maintain and environmentally friendly. Electrode materials with varying carbonization temperatures were prepared using tiger prawn shell biomass (KUW). The manufacture of carbon electrodes is carried out using several processes, namely the precarbonization process, activation with a KOH activator, carbonization process, and physical activation using CO2 gas. As a precursor through the activation process of KOH and CO2. The pore structure can be adjusted by varying the CO2 activation temperature at 600℃, 700℃, and 700℃ with the respective sample codes, namely KUW-600, KUW-700 and KUW-800. The resulting electrode has a unique and efficient structure and pore regulation and has great potential for supercapacitor applications. The highest density loss value possessed by the KUW-700 sample was 19.16%.