Assertion: tritium | /r/HasProperty | difficult to contain
Facets:
Source sentences:
text: Similar to hydrogen, tritium is difficult to contain and may leak from reactors in some quantity.
text: As tritium quickly decays and is difficult to contain, the much larger secondary charge of a thermonuclear weapon instead uses lithium deuteride as its fusion fuel; during detonation, neutrons split lithium-6 into helium-4 and tritium; the tritium then fuses with deuterium, producing more neutrons.