Comprehensive characterization of SiO₂-doped activated carbon from OPEFB and geothermal silica with varying concentrations for lithium-ion coin cell anodes | Synapse
March 3, 2026
Comprehensive characterization of SiO₂-doped activated carbon from OPEFB and geothermal silica with varying concentrations for lithium-ion coin cell anodes
Key Points
Improved electrochemical performance was observed with SiO2-doped activated carbon anodes.
Energy density increased significantly with the optimal silica concentration of 5%, enhancing battery output.
Assessment involved comparing various silicon-doped activated carbons from oil palm empty fruit bunch (OPEFB).
Findings highlight potential for energy-efficient lithium-ion battery applications; further tests needed to confirm durability.