χ-parameter

https://doi.org/10.1351/goldbook.C00767
A numerical parameter, $\chi$, employed in the Flory–Huggins theory, which accounts in the main for the contribution of the non-combinatorial entropy of mixing and for the enthalpy of mixing.
Source:
Purple Book, 1st ed., p. 59 [Terms] [Book]
Citation: 'χ-parameter' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.C00767 RIS BibTex EndNote
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