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TLP Library II
9: The Nernst Equation and Pourbaix Diagrams

9: The Nernst Equation and Pourbaix Diagrams

Last updated

Nov 26, 2020
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- 8.6: Questions
- 9.1: Introduction

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Learning Objectives

On completion of this TLP you should:

Introduce and explain the basic ideas of electrochemistry, including electrochemical potentials, half cell reactions and equilibria.
Describe the mechanisms of aqueous corrosion
Derive the Nernst equation and show how it can be used to derive Pourbaix diagrams.
Explain the information contained in a Pourbaix diagram, and demonstrate how this can be used to predict corrosion behaviour.

Before you start

This TLP is largely self-explanatory, but a basic knowledge of logarithms and thermodynamics may be of some help. A general introduction to relevant thermodynamics can be found here.

Before you start

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