Interfacial Phenomena

Session 271 - Colloidal Dispersion III - Structure & Rheology
These sessions will consider colloidal dispersions, including dispersions of solids in liquids, emulsions, and foams. Presentations of either an experimental or theoretical nature are welcome on issues relating to responsive or functional colloids; colloidal crystals, gels and glasses; adsorption at interfaces; and colloidal interactions. Contributions are also welcome on other topics relating to the properties or applications of colloids.
Chair:Michael A. Bevan
CoChair:Sandro R. P. Da Rocha
CoSponsor(s):Nanoscale Science and Engineering Forum (See also Topical F)
 The Effect of Nanoparticles on the Structure and Rheology of Kaolinite Suspensions
Jason Baird, J. Y. Walz
 Direct Quantification of Gel Structure and Suspension Dynamics in Biphasic Colloidal Mixtures
Ali Mohraz, Eric R. Weeks, Jennifer A. Lewis
 Nanoparticle Stability and Structure in Polymer Melts
Benjamin J. Anderson, Charles F. Zukoski
 The Effect of Free Surfactant and Grafted Surfactant Surface Coverage on the Rheology and Microstructure of Organoclay Dispersions
Jin Li, James M. Fitz-Gerald, James P. Oberhauser
 Structure and Elasticity of Polymer-Nanoparticle Gels
Megha Surve, Victor Pryamitsyn, Venkat Ganesan
 Connections between Rheology and Structure of Attractive Colloidal Systems
William P. Krekelberg, Venkat Ganesan, Thomas M. Truskett
 Shear Induced Diffusivity of Spherical and Non-Spherical Particles
Mauricio Lopez, Michael D. Graham

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