Interface-regulated ZnO/ZnFe2O4 composites with enhanced pseudocapacitive lithium storage

Key Points

• Pseudocapacitive lithium storage is significantly enhanced in these composite materials, indicating their effectiveness.
• The maximum capacity recorded is approximately 950 mAh/g, a notable improvement over individual components.
• Analysis of the zinc oxide and zinc ferrite interface contributes to understanding their synergistic effects in energy storage.
• These findings may lead to more efficient battery technologies, addressing current limitations in energy storage.