A surface oxygen-modified CoAlFe LDH@Fe 3 O 4 -based high-performance supercapacitor: structural modification for improved electrochemical stability | Synapse
April 1, 2026
A surface oxygen-modified CoAlFe LDH@Fe 3 O 4 -based high-performance supercapacitor: structural modification for improved electrochemical stability
Key Points
The research examines how surface modifications affect the electrochemical stability of a specific supercapacitor design.
Investigation of CoAlFe LDH@Fe3O4 structure
Analysis of electrochemical performance metrics
Evaluation of cycle life and charge/discharge rates
Supercapacitor shows high power density
Improvements in charge and discharge efficiency
Extended cycle life confirmed through testing
Abstract
Supercapacitors are a family of energy storage devices that have attracted significant attention because of their high power density, quick charge and discharge times, and extended cycle life.