Plan to commercialize supercapacitors in the next few years

  • zout
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    fedilink
    61 year ago

    One catch is that carbon black is mostly made from fossil oil.

    • Eager Eagle
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      English
      81 year ago

      It’s more nuanced than that. The question is whether we’re just using carbon black that’s already an excess byproduct of other industries, or we’d be actively producing it to make these wall batteries.