Ultradense polymer brushes by adsorption

Wiebe M. De Vos; J. Mieke Kleijn; Arie De Keizer; Martien A.Cohen Stuart

doi:10.1002/anie.200902189

Ultradense polymer brushes by adsorption

Wiebe M. De Vos, J. Mieke Kleijn, Arie De Keizer, Martien A.Cohen Stuart

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

25 Citations (Scopus)

Abstract

Standing room only: Dense polymer brushes can be prepared by adsorbing a diblock copolymer comprising a neutral block and a polyelectrolyte block to an oppositely charged polyelectrolyte brush (see picture). The density of the resulting neutral brush is determined by charge compensation, leading to brush densities well over 1 nm^-2. The diblock copolymer can be desorbed by changing the solution conditions.

Original language	English
Pages (from-to)	5369-5371
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	48
Issue number	29
DOIs	https://doi.org/10.1002/anie.200902189
Publication status	Published - 6 Jul 2009
Externally published	Yes

Keywords

Adsorption
Block copolymers
Complex coacervation
Polymer brushes
Self-assembly

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10.1002/anie.200902189

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keywords = "Adsorption, Block copolymers, Complex coacervation, Polymer brushes, Self-assembly",

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AU - De Keizer, Arie

AU - Stuart, Martien A.Cohen

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AB - Standing room only: Dense polymer brushes can be prepared by adsorbing a diblock copolymer comprising a neutral block and a polyelectrolyte block to an oppositely charged polyelectrolyte brush (see picture). The density of the resulting neutral brush is determined by charge compensation, leading to brush densities well over 1 nm-2. The diblock copolymer can be desorbed by changing the solution conditions.

KW - Adsorption

KW - Block copolymers

KW - Complex coacervation

KW - Polymer brushes

KW - Self-assembly

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DO - 10.1002/anie.200902189

M3 - Article

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Ultradense polymer brushes by adsorption

Abstract

Keywords

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