Optimization of Ru_xSe_y electrocatalyst loading for oxygen reduction in a PEMFC

Ingeniería y ciencia de los materiales

• Electrocatalysts 100%
• Proton exchange membrane fuel cells (PEMFC) 71%
• Catalysts 55%
• Oxygen 52%
• Oxygen reduction reaction 41%
• Electrodes 39%
• Cathodes 25%
• Selenium 20%
• Rotating disks 16%
• Atomic force microscopy 16%
• Crystalline materials 13%
• Current density 12%
• Fuel cells 11%
• Membranes 10%
• Powders 10%
• Scanning electron microscopy 10%
• Carbon 9%
• Testing 6%

Física y astronomía

• electrocatalysts 96%
• catalysts 60%
• optimization 42%
• oxygen 39%
• electrodes 32%
• fuel cells 30%
• cathodes 20%
• membranes 19%
• rotating disks 14%
• selenium 14%
• assemblies 13%
• high current 11%
• electrolytes 10%
• atomic force microscopy 9%
• synthesis 9%
• current density 9%
• carbon 8%
• scanning electron microscopy 8%
• polymers 7%
• characterization 7%
• performance 5%