Assertion: germanium's use | /r/CapableOf | create electrolyte
Facets:
value: with both high ionic conductivity
type: OTHER
value: with low operating temperatures
type: OTHER
Source sentences:
text: Using gadolinium as a dopant for materials like cerium oxide (in the form of gadolinium-doped ceria) creates an electrolyte with both high ionic conductivity and low operating temperatures, which are optimal for cost-effective production of fuel cells.