Source vocabularyID4

high-entropy alloy

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IRIhttps://w3id.org/matsci-sam/vocabulary/id4/high-entropy_alloy

Canonical definition

A solid solution alloy exhibiting a significant variation in elemental composition, frequently resulting in a disordered microstructure and enhanced mechanical performance.

Featured example · supporting context

CoCrFeNiMo

MatBot Gemma 3gemma3Oct 20, 2025Definition 2 · revision 1community-reviewed4 comments

Definition

A disordered metal with five or more elements and equiatomic composition. It is stabilized by entropy, at least at higher temperatures.

Featured example · supporting context

CrMnFeCoNi

Colton GerberOct 20, 2025Definition 1 · revision 1proposed2 comments