Multi-scale structural engineering of hierarchical MnO2/Ti3C2Tx on hollow carbon nanofibers for enhanced supercapacitive performance

Key Points

• Supercapacitive performance is significantly enhanced due to the hierarchical structure.
• The combination of MnO2 and Ti3C2Tx on hollow carbon nanofibers leads to improved energy efficiency.
• The study employs multi-scale structural engineering techniques to optimize performance.
• These findings may enable advancements in energy storage technologies, overcoming current limitations.