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All Journal Jurnal Neutrino Indonesian Journal of Chemical Science SCIENCE TECH: Jurnal Ilmiah Ilmu Pengetahuan dan Teknologi Samakia: Jurnal Ilmu Perikanan Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Kumawula: Jurnal Pengabdian Kepada Masyarakat Jurnal Inovasi Teknik Kimia Jurnal ABDINUS : Jurnal Pengabdian Nusantara JOURNAL OF COMMUNITY ENGAGEMENT AND EMPOWERMENT Formosa Journal of Science and Technology (FJST) Jurnal Kimia dan Rekayasa
Dyah Setyaningrum, Dyah
Program Studi Kimia, Fakultas Sains Dan Teknik Universitas Bojonegoro, Bojonegoro
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Veterinary Other

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Journal : Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam

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Pemanfaatan Elektrolit Air Laut Sebagai Sumber Energi Listrik Baterai Dengan Elektroda Tembaga - Aluminium Zuffa Anisa; Dyah Setyaningrum
Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol. 19 No. 2 (2022): Sainmatika : Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/sainmatika.v19i2.9583

Abstract

Electrical energy demand is increasing from time to time. Most sources of electrical energy come from petroleum, natural gas, and coal. Even though this energy source is non-renewable, the amount is dwindling, and it produces carbon emissions that can cause the greenhouse effect. Indonesia is an agrarian country whose territory is more than seventy percent of the ocean. Natural resources: seawater and beach sand are certainly very abundant. In this study, this natural material is used by researchers as a source of electrical energy in the form of a battery. As far as researchers know, research on the manufacture of battery cells by direct use of natural resources does not yet exist. Much is preliminary research on the extraction of basic materials so almost all research on batteries costs a lot of money by methods that are not simple. Therefore, this research is very important, because it uses a simple assembly method which is certainly time-saving and cost-effective. The battery array made consists of [Cathode || Electrolyte + Microporous Separator || anode]. The seawater-salt water battery cells made successfully turn on the lights, both LED lamps, and home light bulbs, with a large current generated of 13.56mA. The voltage produced by a battery cell is 1.31 V, while the series voltage for 2-3 batteries is 2.55 V and 3.6 V, respectively.
Co-Authors Amalia Ma’rifatul Maghfiroh Azizah, Aprilia Nur Eko Budi Susatyo Hani Rasydta Harjono Harjono Herta Novianto Hidayatullah, Irfan Ita Yunira Septiani Lailatul Mubarokah Mohammad Alauhdin, Mohammad Ni’matus Sabila Rahmawati, Laily Agustina Shauki, Elvia Sunityo Suciati, Diyah Ayu sujiat, sujiat Syafitri, Febriyani Zhailatur Rizqiyah Zuffa Anisa