Plutonium-240

From HBM's Nuclear Tech Wiki
Plutonium-240
Main Information
CategoryFertile
Radioactivity7.5 RAD/s
Gameplay Information
AcquisitionNeutron capture product
DifficultyMedium
Proportion22.2%


Plutonium-240 is a common and somewhat disappointing plutonium isotope, as it isn't very useful in itself.

Production

It can be bred from Pu-239, but it is usually an indirect byproduct from the production of Pu-239.

Uses

Moderate role in plutonium fuel in the form of reactor grade plutonium.

Breeds into nuclear waste.

It can be used to breed Pu-241 if it absorbs a neutron without fissioning.

Can be used in the Custom Nuke. It contributes a 1.05 multiplier to its salted stage.

Trivia

  • It has a high spontaneous fissile rate, which causes premature fission preventing nuclear chain reaction necessary for weapons, thus it must be kept at a minimum when in a nuclear warhead.
    • Technically, the spontaneous fission rate is lower than that of U-238, but Pu-240 has a far lower half-life.
  • It normally forms from the neutron capture and subsequent failure to fission of Pu-239.
  • Used to breed into lead, but now it breeds into waste.

Gallery

External Links