Assertion: cobalt | /r/CapableOf | utilize cobalt
Facets:
value: to improve nickel oxidation
type: PURPOSE
Source sentences:
text: Like in No Man's Sky, Cobalt is commonly used widely in lithium-ion battery cathodes in the form of lithium-cobalt oxide but nickel-cadmium and nickel-metal hydride batteries also utilize cobalt to improve nickel oxidation in batteries.