Interfacial ion diffusion and rapid charge transfer kinetics of the hydrothermally synthesized heterostructured Bi 2 WO 6 /Bi 2 O 3 /MXene composite for next-generation pseudocapacitors

Key Points

• The study aims to explore the workings of a Bi2WO6/Bi2O3/MXene composite as an efficient electrode for pseudocapacitors.
• Synthesize Bi2WO6/Bi2O3/MXene heterostructured composite
• Analyze ion diffusion at the interface
• Evaluate charge transfer kinetics
• Proposed electrode shows promising ion diffusion capabilities
• Rapid charge transfer kinetics observed in the composite
• Potential enhancement in pseudocapacitor performance identified