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MES research in electrode, performance. Aluminum-air batteries have received considerable attention as an electrical power source du...

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Abstract

Aluminum-air batteries have received considerable attention as an electrical power source due to their theoretical specific capacity reaching 2.98 Ah/g. Further, Al-air batteries are abundant and low cost. On the other hand, the aluminum in the batteries has a problem, such that it is subject to self-corrosion in alkaline. Herein, this work concentrates on the aluminum’s corrosive behavior and self-corrosion in methanol-3M KOH mixed solution containing different percentages of deionized water i.e. (0, 5, 10 and 20)%wt, using electrochemical (half-cell testing). The aluminum-air battery consists of: aluminum anode

Keywords

ElectrolyteCorrosionOverpotentialBattery (electricity)AnodeAluminium

Identifiers

Journal
Unknown journal
Year
2018