Enhanced supercapacitor performance of a Cu-Fe₂O₃/g-C₃N₄ composite material: synthesis, characterization, and electrochemical analysis.

ABSTRACT: A Cu-doped Fe₂O₃/g-C₃N₄ composite, synthesized via a straightforward hydrothermal process with controlled morphologies, represents a significant advancement in supercapacitor electrode materials. This study systematically analyzes the impact of Cu doping in Fe₂O₃ and its synergistic combination with g-C₃N₄ to understand their influence on the electrochemical performance of the resulting composite, focusing on Cu doping in Fe₂O₃ rather than varying Fe₂O₃/g-C₃N₄ content. The comprehensive characterization of these composites involved a suite of physicochemical techniques. X-ray diffraction (XRD) confirmed the successful synthesis of

SUBMITTER: Harak C 

PROVIDER: S-EPMC10848127 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature