Chain Model for Polyelectrolytes. VII. Potentiometric Titration and Ion Binding in Solutions of Linear Polyelectrolytes

摘要: The electrostatic potential about a rodlike polyion in an aqueous solution containing added simple electrolyte is calculated by numerical integration of the Poisson‐Boltzmann equation. results are applied to calculation ionic distributions and potentiometric titration curves polyweak acids. nature ion binding discussed terms molecular model it found that degree f* may be expressed as f*=1−(2Ne2/DkTL)−1, where parameters defined text.