Polymer Brushes in Cylindrical Pores: Simulation versus Scaling Theory
D. I. Dimitrov, A. Milchev, K. Binder
Abstract
The structure of flexible polymers endgrafted in cylindrical pores of diameter D is studied as a function of chain length N and grafting density σ, assuming good solvent conditions. A phenomenological scaling theory, describing the variation of the linear dimensions of the chains with σ, is developed and tested by Molecular Dynamics simulations of a bead-spring model.
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