Adsorption of rod-like polyelectrolytes onto weakly charged surfaces

Hao Cheng; Monica Olvera De La Cruz

doi:10.1063/1.1626630

Adsorption of rod-like polyelectrolytes onto weakly charged surfaces

Hao Cheng, Monica Olvera De La Cruz^*

^*Corresponding author for this work

Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

Adsorption of strongly charged rods including lateral correlations and equating the chemical potentials of the free and adsorbed rods and of the free and condensed counterions allowed to self-consistently determine the fraction of monomers with condensed counterions for rods in the bulk solution and for rods adsorbed on the surface. The radius of the surface pattern of adsorbed rods decreased as the salt concentration increased.

Original language	English (US)
Pages (from-to)	12635-12644
Number of pages	10
Journal	Journal of Chemical Physics
Volume	119
Issue number	23
DOIs	https://doi.org/10.1063/1.1626630
State	Published - Dec 15 2003

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.1626630

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title = "Adsorption of rod-like polyelectrolytes onto weakly charged surfaces",

abstract = "Adsorption of strongly charged rods including lateral correlations and equating the chemical potentials of the free and adsorbed rods and of the free and condensed counterions allowed to self-consistently determine the fraction of monomers with condensed counterions for rods in the bulk solution and for rods adsorbed on the surface. The radius of the surface pattern of adsorbed rods decreased as the salt concentration increased.",

author = "Hao Cheng and {De La Cruz}, {Monica Olvera}",

year = "2003",

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doi = "10.1063/1.1626630",

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AU - Cheng, Hao

AU - De La Cruz, Monica Olvera

PY - 2003/12/15

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N2 - Adsorption of strongly charged rods including lateral correlations and equating the chemical potentials of the free and adsorbed rods and of the free and condensed counterions allowed to self-consistently determine the fraction of monomers with condensed counterions for rods in the bulk solution and for rods adsorbed on the surface. The radius of the surface pattern of adsorbed rods decreased as the salt concentration increased.

AB - Adsorption of strongly charged rods including lateral correlations and equating the chemical potentials of the free and adsorbed rods and of the free and condensed counterions allowed to self-consistently determine the fraction of monomers with condensed counterions for rods in the bulk solution and for rods adsorbed on the surface. The radius of the surface pattern of adsorbed rods decreased as the salt concentration increased.

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U2 - 10.1063/1.1626630

DO - 10.1063/1.1626630

M3 - Article

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EP - 12644

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 23

ER -

Adsorption of rod-like polyelectrolytes onto weakly charged surfaces

Abstract

ASJC Scopus subject areas

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