“The isotope of interest for space is americium-241…Its half-life is a staggering 432 years, five times longer than plutonium-238.”
“The isotope of interest for space is americium-241…Its half-life is a staggering 432 years, five times longer than plutonium-238.”
With an atomic number of 241, it’s hardly small.
Yes. And also:
Cringe…
AI slop?
Plutonium-238’s half-life is 87.7 years, Americium-241 is 432.6 years. Which… is almost 5 times longer, so… not sure why that’s cringe?
I believe they’re referring to the fact that it’s not an element of major topic. This is the first time I’ve ever heard of it.
I think this could be compelling given that tech continues to get more power efficient. I don’t know the numbers, but if we were to launch the same tech that’s on Voyager 1/2 today, would we be able to do that with 1/5 the power? If so, those probes could likely still have all their instruments running if they used Americium.