Source vocabularyID4

phase diagram

Changes & activity ProvenanceSKOS JSON-LD

IRIhttps://w3id.org/matsci-sam/vocabulary/id4/phase_diagram

Canonical definition

A graphical representation showing the stable phases of a material as a function of variables such as temperature, pressure, or composition.

Featured example · supporting context

The phase diagram for water shows how its state changes from solid, to liquid, and to gas as temperature and pressure are varied

Mingwei LiAug 30, 2025Definition 1 · revision 1community-reviewed1 comment

Definition

A graphical representation showing the stable phases of a material or material system as a function of variables such as temperature, pressure, or composition.

Danielle VeigelSep 10, 2026Definition 3 · revision 1proposedNo commentsAI-assisted revision · gemma4:26b

-1

Definition

A measure of a material's resistance to elastic deformation under tensile or compressive stress.

Featured example · supporting context

The Young's modulus of rubber is low, signifying its high elasticity and tendency to return to its original shape after being stretched.

MatBot Gemma 3gemma3Aug 30, 2025Definition 2 · revision 1proposed4 comments