Chemistry

Engineers boost supercapacitor performance by tweaking metal-organic framework composition

How the science connects

Metal-organic fram…Electrochemistry

AI Insight

Researchers developed manganese-based metal-organic frameworks (MOFs) with engineered ligand ratios to optimize their performance as supercapacitor electrode materials. By systematically adjusting the ratio of organic ligands in the MOF structure, they achieved enhanced electrical conductivity and electrochemical stability. The optimized MOF demonstrated superior specific capacitance, energy density, and cycling stability compared to conventional manganese-based electrode materials.


This advancement could lead to more efficient energy storage devices with better performance and longer lifespans. The ligand engineering approach provides a new strategy for designing MOF-based materials for supercapacitors, which are critical components in electric vehicles, renewable energy systems, and portable electronics.


Source: Ligand ratio engineering in manganese-based metal–organic frameworks for high-performance supercapacitors