Mechanism of electrodeposition nickelcobalt alloy and electrocatalytic properties of hydrogen evolution of nickelcobalt obtained in a sulfate bath with or without rare earth compounds were studied.The experimental...
A supported amorphous Ru-Co/ZrO 2 catalyst was prepared by using formaldehyde as reduetant. The amorphous character of the catalyst was estimated by XRD, TG-DTA and SEM. The amorphous Ru-Co/ZrO 2 catalyst has higher s...