Abstract
The Ru-Cr-Mo-Se electrocatalyst was synthesized by reacting of the corresponding transition metal carbonyl compounds in 1,6-hexanediol solvent containing dissolved selenium under refluxing conditions. The structure, morphology and electrochemical performances of the product were characterized by scanning electron microscope, X-ray powder diffractometer and rotating disk electrode technique. The catalyst maintained the hexagonal structure of Rux cluster as the main phase, formed an amorphous phase and presented a high uniformity of agglomerated nanocrystalline particles. The Ru-Cr-Mo-Se catalyst showed higher electrocatalytic activity towards oxygen reduction reaction in 0.5 mol/L H2SO4 solution than that obtained with Ru-Se.
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.
