Design of bimetallic NiCo-MOFs via dual-ligand strategy for enhanced supercapacitor performance

Key Points

• This research aims to enhance supercapacitor performance through the design of bimetallic NiCo metal-organic frameworks (MOFs) using a dual-ligand strategy.
• Synthesis of NiCo-MOFs using single and dual-ligands at room temperature via precipitation methods.
• Investigation of structural transformations from rhombohedral to polyhedral-like frameworks.
• The dual-ligand NiCo-MOF exhibited significantly higher specific capacity compared to single-ligand variants.
• Enhanced stability was noted, indicating better sustainability for energy storage applications.