Assertion: cathode | /r/HasProperty | conductive
Facets:
value: for direct-current
type: PURPOSE
Source sentences:
text: For direct-current, the cathode (which is the sample in solids analysis) must be conductive.
text: The hollow cathode effect allows electrical conduction at a lower voltage or with more current in a cold-cathode gas-discharge lamp when the cathode is a conductive tube open at one end than a similar lamp with a flat cathode.