edit I am an idiot, who uploaded the image link as the URL. The original source should now be accessible

RMIT engineers say they’ve tripled the energy density of cheap, rechargeable, recyclable proton flow batteries, which can now challenge commercially available lithium-ion batteries for capacity with a specific energy density of 245 Wh/kg.

  • cashsky@lemmy.world
    link
    fedilink
    English
    arrow-up
    14
    arrow-down
    5
    ·
    1 year ago

    Some shady holding company is going to buy the patent for it and sit on it forever while the rest of humanity continues to pillage underdeveloped nations for their lithium.

    • PetDinosaurs@lemmy.world
      link
      fedilink
      English
      arrow-up
      8
      ·
      1 year ago

      I’m sorry, but there is simply no way that anyone can have so little greed as to prefer to exercise their sociopathy rather than become the richest person on earth (where they can harm people much more effectively).

      The reason these things don’t materialize is because they weren’t never there in the first place.

      • cynar@lemmy.world
        link
        fedilink
        English
        arrow-up
        1
        arrow-down
        1
        ·
        1 year ago

        It’s happened multiple times before. Mostly when a big company is heavily invested in an alternative technology. They don’t want to completely retool, since it’s expensive, but they want to limit others from developing it, and so become competitors (that eat into profit margins).

        The simplest solution is to buy up critical patents and either sit on the, or slow boat them.

        Oil and car companies did this with electric/alternative car research for a while. Kodak also did it with digital cameras, since they competed with film cameras. It doesn’t last forever, but it can give decades of extra profit, before the competition gets over the speed bump.

    • Tilgare@lemmy.world
      link
      fedilink
      English
      arrow-up
      3
      ·
      1 year ago

      I was actually just watching a 60 minutes episode on YouTube the other day about a massive, fully green, generations long mining source of lithium in SoCal. It’ll be able to supply all of the lithium needed for yearly domestic American EV sales and because it’s so close to home, prices for these massive battery packs should fall off precipitously.

    • NeoNachtwaechter@lemmy.world
      link
      fedilink
      English
      arrow-up
      2
      ·
      1 year ago

      buy the patent for it and sit on it forever

      I.have seen this happening, but I don’t believe that it can happen with this one. Broad usage, very different usecases seem possible.