ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
A small angle neutron scattering investigation near the critical point of D2O/n-decane/AOT water-in-oil microemulsion was carried out. Although the previous results in literature indicated the Ising behavior, the meanfield behavior for the susceptibility was observed. From the analysis of the susceptibility divergence, binodal point and spinodal point for each composition were given. In order to explain these points, the Gibbs free energy of mixing with the Flory–Huggins interaction parameter is introduced in the framework of the van der Waals model.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.465969
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