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Ellingham and Pourbaix Diagrams: Metal Stability in Gases and Water, with an Ellingham diagram and a Pourbaix diagram from the article's interactive models
Technical ArticleMetallurgy

Ellingham and Pourbaix Diagrams: Metal Stability in Gases and Water

The Ellingham and Pourbaix diagrams map where a metal is thermodynamically stable, in high-temperature gases and in water. This article explains both, with interactive models.

METNMAT Research Team

· 15 min read· 3likes
  • Ellingham diagram
  • Pourbaix diagram
  • Corrosion
  • Extractive metallurgy

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