a) The effect of oxygen vacancies on the production OH hydroxyls at H2O flux equal 0.4. b) The effect of H2O flux on the production OH hydroxyls at O v around 0.05 in the steady state solution.

a) The effect of oxygen vacancies on the production OH hydroxyls at H2O flux equal 0.4. b) The effect of H2O flux on the production OH hydroxyls at O v around 0.05 in the steady state solution.

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The aim purpose of the present work is highlighting the impact of surface oxygen vacancies and H2O flux on the behavior of water adsorption at the rutile titanium dioxide (110). Therefore, a theoretical model, based on molecular and dissociation mechanisms at different surface atomic sites, was formulated in a system of partial differential coupled...