Tools that I have:
Helium
CsNO3
12V car battery
The idea is, that I would basically heat it up (melting it), cover it with bucket filled with helium, and run current through it.
The other idea was buying lithium, and getting the lithium to replace the cesium.
What is the best way to do it? (With tools available to me that is, because I know the "Best way"
)