Performance Enhancement of Biobattery from Tropical Almond Paste Using Acetic Acid Addition
نویسندگان
چکیده
<p class="AbstractText"><span lang="EN-AU">Biobattery is an alternative energy device that uses organic waste without hazardous chemicals. It further reported tropical almond (Terminalia catappa L.) rich in glucose content, making it a potential electrolyte for biobattery device, although the power performance not optimal. Therefore, this research aims to improve of from paste with addition acetic acid. Biobattery cells were constructed using galvanic cell method, while as was stored box container volume 600 cm³, then attached copper and zinc metal plate cathode anode. Five typical devices made various acid concentrations 0%, 10%, 20%, 40%, 80% which added electrolyte. The results showed significant enhancement performance, 0.25 mW any up 1.62 addition. 20% had best performance. Based on results, characterization open voltage 0.93, curve peak value at current 3.29 mA, stable lasting 200 hr.</span></p>
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ژورنال
عنوان ژورنال: INDONESIAN JOURNAL OF APPLIED PHYSICS
سال: 2023
ISSN: ['2089-0133', '2477-6416']
DOI: https://doi.org/10.13057/ijap.v12i2.61245