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Showing 1 to 4 of 4 for “"counterion condensation"”.
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Synthesis and process optimization of colloidal unimolecular polymer, cup, particle formation, and its interfacial surface tension behavior
… constant at higher concentrations due to the counterion condensation effect. The dynamic surface tension is dominated by the rate of diffusion of CUP particles to the interface. The water reduction process which transforms a single polymer chain into a particle was observed using viscosity …
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Polyelectrolyte electrophoresis and sedimentation of polymers : a mesoscale simulation study
… the results of purely hydrodynamic interactions. Counterion condensation does virtually not take place. Strong Coulomb interactions and strong electric fields lead to perfectly elongated rods which orient parallel to the direction of the electric field: the electric field induces a charge …
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Influence of Electrostatic and Intermolecular Interactions on the Solution Behavior and Electrospinning of Functional Nanofibers
… with varied topologies, charge content, and counterions tailored the charged macromolecules to elucidate structure-rheology and structure-processing relationships. In addition, the use of additives for electrospinning, including surfactants and nanofillers, allows us to tailor the …
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The effect of physical molecular features on complex coacervation phase separation
… as Voorn-Overbeek theory, polymer field theory, counterion condensation and release, and liquid state theories. While these theories have given physical insights into coacervation, most of these approaches are not applicable to polymers with a high charge density, which is the relevant limit for …