Dual-Functional Potassium Citrate: Synergistic In Situ Carbon Filling and Activation toward Wood-Based Thick Carbon Electrodes with Enhanced Capacitive Performance | Synapse
June 3, 2026
Dual-Functional Potassium Citrate: Synergistic In Situ Carbon Filling and Activation toward Wood-Based Thick Carbon Electrodes with Enhanced Capacitive Performance
Key Points
The study aims to design high-mass-loading biomass-derived carbon electrodes with enhanced capacitive performance through potassium citrate modification.
Development of biomass-derived carbon thick electrodes using potassium citrate
Assessment of capacitive performance in the modified carbon materials
Analysis of the synergistic effects of carbon filling and activation
Demonstrated significant improvement in capacitive performance of electrodes using potassium citrate.
Achieved high mass loading of biomass-derived carbon electrodes.
In-depth insights on the effectiveness of organic potassium salt modification for carbon materials.
Abstract
. This work provides a new strategy for designing high-mass-loading biomass-derived carbon thick electrodes and deepens the understanding of organic potassium salt modification for carbon materials.