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Hennequin Y, Pollard M, van Duijneveldt JS. Phase behavior of binary mixtures of sterically stabilized colloids with large size asymmetry. J Chem Phys. 2004;120(2):1097-104doi: 10.1063/1.1631437.
Hennequin, Y., Pollard, M., & van Duijneveldt, J. S. (2004). Phase behavior of binary mixtures of sterically stabilized colloids with large size asymmetry. The Journal of chemical physics, 120(2), 1097-104. https://doi.org/10.1063/1.1631437
Hennequin, Yves, et al. "Phase behavior of binary mixtures of sterically stabilized colloids with large size asymmetry." The Journal of chemical physics vol. 120,2 (2004): 1097-104. doi: https://doi.org/10.1063/1.1631437
Hennequin Y, Pollard M, van Duijneveldt JS. Phase behavior of binary mixtures of sterically stabilized colloids with large size asymmetry. J Chem Phys. 2004 Jan 08;120(2):1097-104. doi: 10.1063/1.1631437. PMID: 15267946.
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J Chem Phys. 2004 Jan 08;120(2):1097-104. doi: 10.1063/1.1631437.

Phase behavior of binary mixtures of sterically stabilized colloids with large size asymmetry.

The Journal of chemical physics

Yves Hennequin, Michael Pollard, Jeroen S van Duijneveldt

Affiliations

  1. School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, United Kingdom.

PMID: 15267946 DOI: 10.1063/1.1631437

Abstract

Experimental phase diagrams of three types of mixtures of sterically stabilized colloids are presented. The size ratios are kept similar, 0.15< or =xi< or =0.17, while the thickness and the chemical nature of the steric layers are varied. For all particles their effective volume fractions are calculated from their hydrodynamic radii. When their phase behavior is expressed in this way, the experimental liquidus curves all lie slightly above recent computer simulation predictions for the fluid-solid binodal of additive hard sphere mixtures. No dramatic shift of the experimental liquidus curves due to nonadditive particle interactions is observed. The dense phase is in all cases solid, with crystallites of the large spheres visible in some samples.

(c) 2004 American Institute of Physics

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