Abstract
Binary Ni-Co electrode materials have both high conductivity and high electrochemical activity because they can overcome each other's disadvantages through synergistic effects. This work presents a method to prepare ultrafine crystalline single/duplex Ni-Co alloys with different cobalt contents by pulsed electrodeposition. XRD was used to characterize the microstructure of the alloy. Different Co percentages were investigated. At the optimum ratio, the obtained Ni-Co alloy exhibited good electrocatalytic activity with an overpotential of 73 mV with a Tafel slope of 34 mV/dec at a current density of 10 mA/cm2.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
