Langmuir-Hinshelwood Model

For more information, see file LangmuirHinshelwood.py.

The LH model includes the following elementary reactions:

\begin{align} \text{CO}_{(\text{g})} + \text{*} & \overset{k_\text{CO}}{\longleftrightarrow} \text{CO}^\text{*} &\qquad \text{'CO_adsorption'} \\ \text{O}_{2(\text{g})} + 2\text{*} & \overset{k_{\text{O}_2}}{\longleftrightarrow} \text{O}^\text{*} + \text{O}^\text{*} &\qquad \text{'O_adsorption'}\\ \text{O}^\text{*} + \text{*} & \overset{k_\text{O}}{\longleftrightarrow} \text{*} + \text{O}^\text{*} &\qquad \text{'O_diffusion'}\\ \text{CO}^\text{*} + \text{*} & \overset{k_\text{CO}}{\longleftrightarrow} \text{*} + \text{CO}^\text{*} &\qquad \text{'CO_diffusion'} \\ \text{CO}^\text{*} + \text{O}^\text{*} & \overset{k_\text{oxi}}{\longleftrightarrow} 2\text{*} + \text{CO}_{2(\text{g})} &\qquad \text{'CO_oxidation'} \\ \end{align}

Fig. 2 Lattice generated using the option repeat_cell=(5,5)