Lattice-gas adsorption

The lattice-gas derivation of the Langmuir adsorption isotherm, and Boltzmann’s \(S=k_B\ln W\) counted directly on a lattice.

Langmuir’s adsorption isotherm from a lattice-gas model

Langmuir's adsorption isotherm from a lattice-gas model

Boltzmann’s S = k ln W by counting lattice arrangements

Boltzmann's S = k ln W by counting lattice arrangements