Effect of the leaching of Ru-Se-Fe and Ru-Mo-Fe obtained by mechanical alloying on electrocatalytical behavior for the oxygen reduction reaction

Ingeniería y ciencia de los materiales

• Oxygen reduction reaction 100%
• Mechanical alloying 85%
• Leaching 75%
• Rotating disks 53%
• Nanoparticles 41%
• Powders 33%
• Electrocatalysts 32%
• Electrodes 31%
• Ball mills 27%
• Transmission electron microscopy 21%
• Erosion 20%
• X ray diffraction 20%
• Characterization (materials science) 18%
• Scanning electron microscopy 16%
• Water 11%
• Temperature 8%

Química

• Mechanical Alloying 76%
• Leaching 56%
• Dioxygen 30%
• Alloy 29%
• Reduction 28%
• Ball Mill 25%
• Behavior as Electrode 20%
• Nanoparticle 20%
• Electrocatalytic Activity 19%
• Transmission Electron Microscopy 13%
• Molecular Cluster 13%
• Scanning Electron Microscopy 12%
• Ambient Reaction Temperature 11%
• Purity 10%
• X-Ray Diffraction 10%