Abstract
A new theoretical approach to calculating the thermodynamic and structure functions of polyelectrolyte solutions is proposed, based on the method of Gaussian equivalent representation for calculating the functional integrals. Formulas for the mean-force potential, osmotic pressure, and complete monomer-monomer pair distribution functions are presented. A sodium polystyrene sulfonate solution with NaCl additives is considered as an example.
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Original Russian Text © E.A. Nogovitsyn, Yu.A. Budkov, 2011, published in Zhurnal Fizicheskoi Khimii, 2011, Vol. 85, No. 8, pp. 1477–1483.
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Nogovitsyn, E.A., Budkov, Y.A. Development of the theory of a self-consistent field for polyelectrolyte solutions. Russ. J. Phys. Chem. 85, 1363–1368 (2011). https://doi.org/10.1134/S0036024411080255
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DOI: https://doi.org/10.1134/S0036024411080255