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arXiv · 1705.02645

Solvent-Dependent Critical Properties of Polymer Adsorption

J. A. Plascak·Paulo H. L. Martins·Michael Bachmann
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Abstract

Advanced chain-growth computer simulation methodologies have been employed for a systematic statistical analysis of the critical behavior of a polymer adsorbing at a substrate. We use finitesize scaling techniques to investigate the solvent-quality dependence of critical exponents, critical temperature, and the structure of the phase diagram. Our study covers all solvent effects from the limit of super-self-avoiding walks, characterized by effective monomer-monomer repulsion, to poor solvent conditions that enable the formation of compact polymer structures. The results significantly benefit from taking into account corrections to scaling.

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J. A. Plascak, Paulo H. L. Martins, Michael Bachmann. 2017-05-07. Solvent-Dependent Critical Properties of Polymer Adsorption. https://doi.org/10.1103/physreve.95.050501

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