Issue 1, 2008

Helix self-assembly through the coiling of cylindrical micelles

Abstract

Both single and double helical superstructures have been created through solution self-assembly of cylindrical micelles for the first time. Helical micelles were formed from the co-assembly of poly(acrylic acid)-block-poly(methyl acrylate)-block-polystyrene (PAA-b-PMA-b-PS) triblock copolymers with different multiamines. The helix pitch could be adjusted by adjusting the amount and type of multiamine added. The helical structure exhibits unprecedented regularity for a nanostructure self-assembled from solution indicating the presence of strong, synergistic forces underlying the helix formation.

Graphical abstract: Helix self-assembly through the coiling of cylindrical micelles

Supplementary files

Article information

Article type
Communication
Submitted
09 Oct 2007
Accepted
29 Oct 2007
First published
08 Nov 2007

Soft Matter, 2008,4, 90-93

Helix self-assembly through the coiling of cylindrical micelles

S. Zhong, H. Cui, Z. Chen, K. L. Wooley and D. J. Pochan, Soft Matter, 2008, 4, 90 DOI: 10.1039/B715459C

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