Cattail leaf-derived nitrogen-doped carbons via hydrothermal ammonia treatment for electrocatalytic oxygen reduction in an alkaline electrolyte

Engineering & Materials Science

• Ammonia 100%
• Electrolytes 91%
• Nitrogen 86%
• Oxygen 75%
• Oxygen reduction reaction 74%
• Carbon 70%
• Doping (additives) 31%
• Specific surface area 24%
• Catalysts 15%
• Pore structure 11%
• Atoms 9%
• Methanol 9%
• Electrons 9%
• Current density 9%
• Pyrolysis 8%
• Biomass 8%
• Deterioration 8%
• Characterization (materials science) 8%
• Porosity 8%
• Defects 6%

Physics & Astronomy

• leaves 98%
• ammonia 95%
• electrolytes 77%
• nitrogen 68%
• carbon 62%
• oxygen 56%
• catalysts 17%
• porosity 13%
• biomass 12%
• deterioration 9%
• methyl alcohol 9%
• pyrolysis 9%
• trends 7%
• current density 6%
• evaluation 5%
• characterization 5%
• defects 5%
• atoms 4%
• electrons 3%