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Colloid Journal

, Volume 67, Issue 6, pp 697–709 | Cite as

Rapidly Convergent Series for the Computation of the Interaction Energy between Dissimilar Plane Parallel Double Layers

  • Zhang Shimin
Article
  • 16 Downloads

Abstract

Several rapidly convergent series for the computation of the interaction energy between dissimilar plane double layers (y0 > yd > 0) are derived by expanding the interaction energy in the power series of ω 0 < tanh(y0/64), the series terms required to obtain the interaction energy with six significant digits do not exceed 1 except C = 2 when the dimensionless surface potential y0 ≤ 20. The results of Devereux and de Bruyn are discovered to be incorrect when y0 and yd are larger, and ξ d is very large or close to −2.00000.

Keywords

Polymer Thin Film Interaction Energy Power Series Double Layer 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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    Devereux, O.F. and de Bruyn, P.L., Interaction of Plane Parallel Double Layers, Carmbrige: M.I.T. Press, 1963, p. 78.Google Scholar

Copyright information

© MAIK "Nauka/Interperiodica" 2005

Authors and Affiliations

  • Zhang Shimin
    • 1
  1. 1.College of Chemistry and Chemical EngineeringCentral South UniversityChangsha, HunanChina

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