I was concerned about what happens when someone accidentally throws away a device with a fresh battery, but this:
The BV100 harnesses energy from the radioactive decay of its nickel-63 core. The two-micron thick core, sandwiched between two 10-micron thick diamond semiconductors
makes me feel a bit better. That really isn’t much radioactive material. Still, it’d be good to see some environmental impact studies done in some worst case scenarios.
It has to be. Making a big one is effectively impossible, the amount of shielding needed goes up much faster than the amount of radioactive material used.
I was concerned about what happens when someone accidentally throws away a device with a fresh battery, but this:
makes me feel a bit better. That really isn’t much radioactive material. Still, it’d be good to see some environmental impact studies done in some worst case scenarios.
It has to be. Making a big one is effectively impossible, the amount of shielding needed goes up much faster than the amount of radioactive material used.