Abstract
We report measurements of the osmotic susceptibility χ and long-range correlation length ξ of binary mixtures of the nonionic surfactant n-dodecyl octaoxyethylene glycol monoether with O and O, near the lower consolute temperature. Regardless of which solvent is used, we find 3D-Ising exponent values for both γ and ν, the exponents which describe the divergences of χ and ξ, respectively.
- Received 1 February 1988
DOI:https://doi.org/10.1103/PhysRevLett.60.1852
©1988 American Physical Society