Atomic Co-N₄and Co nanoparticles confined in COF@ZIF-67 derived core-shell carbon frameworks: bifunctional non-precious metal catalysts toward the ORR and HER

Keyphrases

• Bifunctional 100%
• Carbon Framework 100%
• Catalytic Performance 20%
• Co Nanoparticles 100%
• Co-N4 20%
• Core-shell 100%
• Core-shell Structure 20%
• Covalent Organic Frameworks 100%
• Designable 20%
• Direct Pyrolysis 20%
• Electrochemical Energy Conversion 20%
• Electrochemical Energy Storage Devices 20%
• Energy Conversion Systems 20%
• Graphitization Degree 20%
• Half-wave Potential 20%
• Heterostructure 20%
• High Active Site 20%
• Mass Transport 20%
• Mesopore 20%
• Metal-organic Frameworks (MOFs) 40%
• Metal-organic Materials 40%
• Non-precious Metal Catalyst 100%
• Ordered Porosity 20%
• Over Potential 20%
• Structured Carbon 20%
• Well-defined 20%
• Zeolitic Imidazolate framework-67 (ZIF-67) 100%

Chemical Engineering

• Mass Transfer 50%
• Mesopore 50%
• Metal-Organic Frameworks 100%
• Nanoparticle 100%
• Precious Metal 100%
• Pyrolysis 50%

Material Science

• Covalent Organic Framework 100%
• Density 20%
• Heterojunction 20%
• Metal-Organic Framework 40%
• Nanoparticle 100%