Linked from
The 17 pages that link to Cathode, each with the reason it gives.
Fuel cellRelated: The oxidant accepts electrons at the cathode, completing the circuit’s reaction.
ElectroplatingRelated: The object being plated is made the cathode, where metal ions gain electrons.
Chlor-alkali processRelated: Water reduction occurs at the cathode.
Hall–Héroult processRelated: Aluminium metal forms at the cell's carbon-lined cathode.
Chemical Actions and UsesRelated: Its reaction consumes electrons supplied by the external circuit.