Effective forces in colloidal mixtures: From depletion attraction to accumulation repulsion
نویسندگان
چکیده
منابع مشابه
Effective forces in colloidal mixtures: from depletion attraction to accumulation repulsion.
Computer simulations and theory are used to systematically investigate how the effective force between two big colloidal spheres in a sea of small spheres depends on the basic (big-small and small-small) interactions. The latter are modeled as hardcore pair potentials with a Yukawa tail which can be either repulsive or attractive. For a repulsive small-small interaction, the effective force fol...
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ژورنال
عنوان ژورنال: Physical Review E
سال: 2002
ISSN: 1063-651X,1095-3787
DOI: 10.1103/physreve.65.061407