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Here is a billion dollar question: If we mix aluminum with mercury will we be able to use it as a real battery with high enough efficiency? Or to get real frea

Here is a billion dollar question: If we mix aluminum with mercury will we be able to use it as a real battery with high enough efficiency? Or to get real freaky: thermite -> Fe + Al2O3 + electricity, Then we break down corundum to al + o?

dredmorbius 12y ago
No need to mix it with mercury. An aluminium-air battery is a thing. And among the best anodes for metal-air batteries is aluminium.