A tiny radioactive battery could keep your future phone running for 50 years::A glowing horizon for phones

  • LibertyLizard@slrpnk.net
    link
    fedilink
    English
    arrow-up
    19
    ·
    8 months ago

    What happens when the casing get punctured? When you mass produce these devices these things will happen.

    • Justin@lemmy.jlh.name
      link
      fedilink
      English
      arrow-up
      12
      ·
      8 months ago

      Probably the same as with tritium lumes. Only dangerous if you swallow the unshielded nickel.

        • SkyNTP@lemmy.ml
          link
          fedilink
          English
          arrow-up
          10
          arrow-down
          2
          ·
          8 months ago

          I mean so is drinking a gallon of bleach. Fortunately, there’s a pretty simple preventative measure for both:

          Don’t do it?

        • lolcatnip@reddthat.com
          link
          fedilink
          English
          arrow-up
          10
          arrow-down
          2
          ·
          8 months ago

          What gave you the idea that swallowing a small amount of mildly radioactive material is fatal?

          • Transporter Room 3@startrek.website
            link
            fedilink
            English
            arrow-up
            11
            arrow-down
            2
            ·
            8 months ago

            Man, I figured the joke was obvious but I guess not.

            “tiny amount of radioactive material whose radiation stopped by thin plastics is a literal death sentence” is, I thought, pretty clear hyperbole.

            • lolcatnip@reddthat.com
              link
              fedilink
              English
              arrow-up
              5
              ·
              8 months ago

              A lot of people are really irrationally afraid of anything involving radiation. I mistook you for one of them.

              • Transporter Room 3@startrek.website
                link
                fedilink
                English
                arrow-up
                1
                ·
                8 months ago

                No worries. Glow it up, let’s get some extreme energy density up in this bitch. I went for nuke in the old days where I enlisted in the military.

                I have a healthy respect for radiation. That’s why I leave handling the good stuff to the professionals.

                I’ve actually got some small isotope samples in a lockbox from an old highschool demonstration lab for Geiger counters. No Geiger counter though yet. I haven’t even opened it since I got it to check the contents were intact.

              • deranger@sh.itjust.works
                link
                fedilink
                English
                arrow-up
                1
                ·
                edit-2
                8 months ago

                Inhaling a beta emitter would be catastrophic in your lungs. The concern is absolutely warranted and it’s significantly more dangerous than lithium ion. I’m not afraid of nuclear power but this is stupid.

    • bitwolf@lemmy.one
      link
      fedilink
      English
      arrow-up
      2
      arrow-down
      1
      ·
      8 months ago

      Surely the battery itself would have sufficient protection on top of the devices chassis offering protection.

      I can’t say a Lithium Ion battery leaking in the body would bode very either.