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Journal : Jurnal Edu Research

PEMBUATAN DAN KARAKTERISASI ELEKTRODA KARBON AKTIF DENGAN KARBONISASI DAN AKTIVASI BERTINGKAT MENGGUNAKAN GAS CO2 DAN UAP AIR Rakhmawati Farma., Yusriwandi, Erman Taer,; Taer, Erman
Edu Research Vol. 6 No. 1 (2017): Edu Research
Publisher : Universitas Pasir Pengaraian

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Abstract

Has been conducted a research to produce cell supercapacitor electrodes of activated carbon (AC) which were prepared using rubber wood sawdust (SGKK). KA electrode is made via carbonization and activation method integrated using CO2 and water vapor for 4 hours. N2 flow is maintained from room temperature to a temperature of 600 0C, followed by CO2 to a temperature of 900 0C for 2 hours, water vapor flow continued for 2 hours at a temperature of 900 0C. Crystallite structure is reviewed samples using X-Ray Diffraction (XRD). Methods Scanning Electron Microscopy (SEM) was used to analyze the surface morphology. While the composition of the content chemical elements the samples were analyzed using Energy Dispersive X-ray (EDX). Electrochemical properties of samples were tested using the method Cyclic Voltammetry (CV). Overall characterization of physical properties indicates that the sample is a carbon material with a carbon content of 90%. Electrochemical test proved that the integrated activation method can produce a  electrode with excellent performance with a specific capacitance value of 72 F/g.
Co-Authors ', Rika ', Sugianto A. Ira Afdhal Rizki Afrinal, Afrinal Agustino Agustino Agustino Agustino Agustino Agustino Agustino Agustino Agustino Agustino Agustino, Agustino Ahmad Fudholi Akrajas Ali Umar Andika Afrianda Anisa Indriawati Anita, Sofia Antonius Surbakti Antonius Surbakti Antonius Surbakti Apriwandi Apriwandi . Apriyani, Irma Awaludin Martin Awitdrus Awitdrus, Awitdrus Azwat, Luqyana Adha Bidayatul Armynah Budi Astuti Chitraningrum, Nidya D.N. Sarah D.N. Sarah, D.N. Decha Apriliany Suwandi Delovita Ginting, Delovita Deniza, Rindhu Nabila Desmagrini Desmagrini Desmawati Desmawati Dewi Marina Dewi Ramayani Eko Nur Arif Erwin Amiruddin Erwin Erwin Eva Wahyuni Harahap Fachry Abda El Rahman Fairuzy, Zeeva Khalilah Fitria Puspita Sari Gina Sania H. Yusra Harahap Eva Wahyuni Hardanto, Lilik Tri Hasanah, Fainida Hefniati Hermansyah Aziz Husna, Ropiqotul Indah Tamara Sitorus Indriawati, Anisa Inrizky Domy Muchammadsam Iwantono Iwan Barnawi Jasril Jasril Juandi Juandi Julnaidi Julnaidi Julnaidi, Julnaidi Juwita Ade Putri Khairul Ihsan Khotimah, Nur Khumairah, Zahra Kresna, Pharada Kristin Natalia Kusmawati, Intan Lazuardi Umar Lilik Tri Hardanto Lutfi Rindang Lestari M. Paiszal Marina, Dewi Meisya, Meisya Melda Riyani Butet Melinda Vivi Miftah Ainul Mardiah Minarni Shiddiq Mohamad Deraman, Mohamad Mozaffari, Nastaran Mozaffari, Niloofar Muhammad Nasir Muhammad Nasir Mukhlis Mukhlis Mustika, Widya Sinta Nasruddin Nasruddin Novi Yanti Novi Yanti Novi Yanti Novi Yanti Nur Akmal Nursyafni Nursyafni, Nursyafni Nursyaputri, Wan Mery Nurwijayanti Pandi Kurniawan Pharada Kresna Pratiwi, Lini Purba, Cenora Evelynza Putri, Hardini Chania Putri, Rahma Lia R. Farma, R. R. Syech R. Taslim R. Taslim R. Taslim R. Taslim R. Taslim R. Taslim R. Taslim R. Taslim R. Taslim, R. Rahmi Dewi Rahmondia N. Setiadi Rahmondia Nanda Setiadi Rakhmawati Farma Rati, Yolanda Retno Handayani Riad Syech Riduan Alvinsen Sirait Rika ' Rika Taslim Rika Taslim Rika Taslim Rika Utari Rikaryalita Novitra Rini, Ari Sulistyo Romi Fadli Syahputra S. Aiman S. D. Hartati S. Nurjanah Saktioto Saktioto Salomo Salomo Septa Herniyanti Sitorus, Afrida Helena Sri Yanti Sugianto ' Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugianto Sugiyanto Sugiyanto Sukendi Sukendi Sulistyo Rini, Ari Supian, Faridah Lisa Syahrul Syahrul Syamsudhuha Syamsudhuha T. Oktaviani Tambunan, Ebigail Nur Tabita Taslim Rika Usman Malik W. S. Mustika W.S. Mustika Wetya Fatma Kumala Sari Widodo Budi Kurniawan Yan Soerbakti Yan Soerbakti Yana, Debi Yanuar Hamzah Yolanda Rati Zikri Alrifani Zulkarnain Usman Zulkifli ' Zulkifli Zulkifli Zulkifli Zulkifli Zurya Hanifa