Abstract

Colloids suspended in a binary host close to its critical point of demixing are considered theoretically. The colloids do not interact directly, but couple to the host degrees of freedom by preferring one of the two binary components and by decreasing the local interaction strength in the host system. Both couplings lead to flocculation, i.e., reversible aggregation of colloids, as the host critical point is approached. The flocculation is more pronounced in binary mixtures which are poor in the binary component preferred by the colloids, in accord with experimental observations.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.