KARBON AKTIF BERBASIS LIMBAH IJUK AREN (ARENGA PINNATA) DAN APLIKASINYA SEBAGAI ELEKTRODA SEL SUPERKAPASITOR

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dc.contributor.authorPakpahan, Metha Melyanty
dc.contributor.supervisorAwitdrus, Awitdrus
dc.date.accessioned2022-01-19T02:33:12Z
dc.date.available2022-01-19T02:33:12Z
dc.date.issued2021-07
dc.description.abstractThe activated carbon electrode of a supercapacitor cell based on palm fiber has been successfully fabricated. This research aims to determine the effect of carbonization temperature on the density and specific capacitance values of activated carbon supercapacitor cells made from palm fiber. The process of preparation of supercapacitor electrode cells started with pre-carbonization using an electric oven at temperature of 100-250 oC. The chemical activation was performed using a 0.3M ZnCl2 activator. The carbonization process was carried out using N2 gas environment with temperature variations of 500 oC, 550 oC and 600 oC. The physical activation was done using CO2 gas at a temperature of 700 oC. The density of the carbon electrode decreases by 7.92% at 500 oC, 9.43% at 550 oC and 10.09% at 600 oC after carbonization-physical activation process. The sample with a temperature of 600 oC results the highest specific capacitance as high as 101 F/g.en_US
dc.description.sponsorshipProgram S1 Fisika FMIPA-Universitas Riau Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Riauen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/10415
dc.language.isoenen_US
dc.publisherperpustakaan URen_US
dc.subjectPalm Fiberen_US
dc.subjectElectrodesen_US
dc.subjectActivated Carbonen_US
dc.subjectSupercapacitor Cellsen_US
dc.subjectCarbonization Temperatureen_US
dc.titleKARBON AKTIF BERBASIS LIMBAH IJUK AREN (ARENGA PINNATA) DAN APLIKASINYA SEBAGAI ELEKTRODA SEL SUPERKAPASITORen_US
dc.typeArticleen_US

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