Assertion: cerium | /r/HasProperty | important
Facets:
value: in electronics
type: LOCATION
value: in alloy making
type: OTHER
value: as catalysts
type: MANNER
Source sentences:
text: Ce and La are important as catalysts, and are used for petroleum refining and as diesel additives.
text: Ce, La and Nd are important in alloy making, and in the production of fuel cells and nickel-metal hydride batteries.
text: Ce, Ga and Nd are important in electronics and are used in the production of LCD and plasma screens, fiber optics, lasers, as well as in medical imaging.