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1 . Understand the derivation of adsorption models using thermodynamic and kinetic theory. 2 . Give an example of Langmuir isotherm from the literature and

1. Understand the derivation of adsorption models using thermodynamic and kinetic
theory.
2. Give an example of Langmuir isotherm from the literature and discuss about its
applicability to physisorption or chemisorption.
3. Give an example of BET isotherm from the literature and discuss about its applicability
to physisorption or chemisorption.
4. Derive the Hill-DeBoer equation and explain the physical meaning. Also give an
example of adsorbate-substrate system following Hill-DeBoer equation from the
literature.
5. There are two general bimolecular chemical reactions on the surface: Langmuir-
Hinshelwood mechanism and Eley-Rideal mechanism. Please discuss each mechanism in
detail considering the rate equations.
6. Discuss the applicability of adsorption models to thin film growth by atomic layer
deposition (ALD) by taking an example.
7. Explain the difference between physisorption and chemisorption using the adsorption
models.
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