Pseudo-two-dimensional multiphysics modeling of mass transport and pseudo-enzymatic kinetics in Ti 3 C 2 T x @Pt MXene-based glucose biosensors

Key Points

• To explore how platinum (Pt) heterogeneity affects mass transport and enzymatic kinetics in Ti3C2Tx@Pt glucose biosensors.
• Utilized pseudo-2D multiphysics modeling to analyze glucose biosensors.
• Focused on the interaction between mass transport and kinetics.
• Assessed the impact of Pt heterogeneity on biosensor performance.
• Demonstrated that Pt heterogeneity significantly influences mass transport.
• Showed an effect on the kinetics of enzymatic reactions in the biosensor.
• Indicated improved biosensor performance with optimized Pt distribution.

Abstract