411 REFERENCE · Wiktionary
Pourbaix diagram
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
thumb|Pourbaix diagram of iron. The Y axis corresponds to voltage potential.
Etymology
Named after Marcel Pourbaix (1904–1998), the Russian-born Belgian chemist who invented them.
Noun
A plot of possible thermodynamically stable phases of an aqueous electrochemical system, with boundaries between the predominant chemical species represented by lines.
en eponyms