In recent days, batteries have a lot of attention, especially for Electric vehicles. Besides Li-ion Battery, I've read about aluminium ion batteries, but I can't understand, Why aluminium act as an anode and cathode uses graphene?
Aluminium-ion batteries are an attractive alternative to traditional Li-ion batteries because they could potentially offer a longer lifespan, greater cost-effectiveness, and faster charging times. Graphene is used as the cathode material in aluminium-ion batteries because it is highly conductive and can effectively store charge. Additionally, graphene can provide excellent flexibility and stability to the battery structure, which helps to improve the overall performance.
Hello
you can see these articles:
https://en.wikipedia.org/wiki/Aluminium-ion_ battery.
Aluminium-ion batteries: developments and challenges
https://www.frontiersin.org/articles/10.3389/fchem.2019.00268/full-The Aluminum-Ion Battery: A Sustainable and Seminal Concept?
Low reduction potential (-2.3 V vs. standard hydrogen electrode).
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