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New nickel-iron battery charges in seconds, survives 12,000 cycles (interestingengineering.com)
submitted 8 months ago by to c/technology@lemmy.world
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[–] 15 points 8 months ago (2 children)

5nm nano fabrication will cost a fortune. this week's cure-all battery.

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  • [–] 28 points 8 months ago (1 child)

    Nano chemistry is entirely different from nano fabrication. I haven't read the paper but most materials like this are made by mixing chemicals in a beaker and/or heating them in a furnace.

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  • [–] 9 points 8 months ago

    Yeah, that's exactly what they do. You can click through to the original article and then the paper abstract if you want, but yeah they mix graphene and protein and heat it.

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