solidus

https://doi.org/10.1351/goldbook.S05738
A line on a binary phase diagram (or a surface on a ternary phase diagram) that indicates the temperature at which a system becomes completely solid on cooling or at which @M03821@ begins on heating under equilibrium conditions.
Source:
PAC, 1994, 66, 577. (Definitions of terms relating to phase transitions of the solid state (IUPAC Recommendations 1994)) on page 590 [Terms] [Paper]
Citation: 'solidus' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.S05738 RIS BibTex EndNote
Div. IIPDFTextJSONHistory
Last revised: February 24, 2014