Supramolecular confinement of single Cu atoms in hydrogel frameworks for oxygen reduction electrocatalysis with high atom utilization

Material Science

• Carbon Fiber 50%
• Catalysis 50%
• Electrocatalysis 100%
• Electrocatalysts 50%
• Heterogeneous Catalysis 50%
• Hydrogel 100%
• Microscopy 50%
• Scanning Transmission Electron Microscopy 50%
• Single-Atom Catalysis 50%
• X-Ray Absorption Spectroscopy 50%

Chemical Engineering

• Carbon Fiber 50%
• Hydrogel 100%

Chemistry

• Scanning Electrochemical Microscopy 66%