Mn₃O₄ Quantum Dots Supported on Nitrogen-Doped Partially Exfoliated Multiwall Carbon Nanotubes as Oxygen Reduction Electrocatalysts for High-Performance Zn-Air Batteries

Keyphrases

• Quantum Dots 100%
• High Performance 100%
• Exfoliating 100%
• Nitrogen Doping 100%
• Multi-walled Carbon Nanotubes (MWCNTs) 100%
• Oxygen Reduction Catalyst 100%
• Hausmannite 100%
• Zn-air Battery 100%
• Oxygen Reduction Reaction 33%
• Metal-air Battery 16%
• Four-electron Pathway 16%
• High Efficiency 8%
• Synergistic Effect 8%
• Binding Energy 8%
• High Stability 8%
• Catalytic Activity 8%
• Alkaline Solution 8%
• Density Functional Theory 8%
• Carbon Skeleton 8%
• Synthesis Methods 8%
• Adsorption Structure 8%
• Carbon Nanotubes 8%
• Assisted Synthesis 8%
• Production Cost 8%
• Real Application 8%
• Graphene Layer 8%
• High Oxygen-reduction Reaction Activity 8%
• Cathode Catalyst 8%
• Superior Stability 8%
• Reversible Hydrogen Electrode 8%
• Onset Potential 8%
• First-principles Density Functional Theory 8%
• N-doped Carbon 8%
• Non-precious Metal Electrocatalysts 8%
• Reaction Stability 8%
• Interface Binding Energy 8%
• Anchored Catalysts 8%
• Ultrasonication-assisted 8%

Material Science

• Quantum Dot 100%
• Carbon Nanotube 100%
• Electrocatalysts 100%
• Oxygen Reduction Reaction 50%
• Density 8%
• Catalyst Activity 8%
• Cathode 8%
• Graphene 8%
• Nitrogen-Doped Carbon Material 8%

Chemical Engineering

• Carbon Nanotube 100%
• Graphene 33%