Theoretical Analysis of an Amperometric Biosensor Based on Parallel Substrates Conversion

Figure 3

Normalized substrates and products concentration versus dimensionless space 𝑦 were computed using (11)–(14) for various values of reaction/diffusion parameters and for some fixed values of the other existing parameters. The key to the plot: (—) (11)–(14) and (∙ ∙∙) and (+++) numerical simulation of (5)–(8).