19 citations · 35 across the 2 of their papers we have counts for
8 papers · 1 filter
Electroneutrality and Phase Behavior of Colloidal Suspensions
A. R. Denton
Several statistical mechanical theories predict that colloidal suspensions of highly charged macroions and monovalent microions can exhibit unusual thermodynamic phase behavior whe…
Phase Separation in Charge-Stabilized Colloidal Suspensions: Influence of Nonlinear Screening
Alan R. Denton
The phase behavior of charge-stabilized colloidal suspensions is modeled by a combination of response theory for electrostatic interparticle interactions and variational theory for…
Effective Electrostatic Interactions in Solutions of Polyelectrolyte Stars with Rigid Rodlike Arms
Hao Wang, Alan R. Denton
In solutions of star-branched polyelectrolytes, electrostatic interactions between charged arms on neighboring stars can compete with intra-star interactions and rotational entropy…
Mixtures of Charged Colloid and Neutral Polymer: Influence of Electrostatic Interactions on Demixing and Interfacial Tension
Alan R. Denton, Matthias Schmidt
The equilibrium phase behavior of a binary mixture of charged colloids and neutral, non-adsorbing polymers is studied within free-volume theory. A model mixture of charged hard-sph…
Effective Electrostatic Interactions in Suspensions of Polyelectrolyte Brush-Coated Colloids
Hao Wang, Alan R. Denton
Effective electrostatic interactions between colloidal particles, coated with polyelectrolyte brushes and suspended in an electrolyte solvent, are described via linear response the…
Nonlinear Screening and Effective Electrostatic Interactions in Charge-Stabilized Colloidal Suspensions
A. R. Denton
A nonlinear response theory is developed and applied to electrostatic interactions between spherical macroions, screened by surrounding microions, in charge-stabilized colloidal su…