Mechanism of the transition between lamellar and gyroid phases formed by a diblock copolymer in aqueous solution

Mechanism of the transition between lamellar and gyroid phases formed by a diblock copolymer in aqueous solution

The mechanism of the transition from a lamellar phase to a gyroid phase in an aqueous solution of a diblock copolymer has been studied by time-resolved synchrotron small-angle X-ray scattering. The transition occurs via a metastable perforated lamellar structure. The perforations initially have liqu...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 20(2004), 25 vom: 07. Dez., Seite 10785-90
1. Verfasser: Hamley, Ian W (VerfasserIn)
Weitere Verfasser: Castelletto, Valeria, Mykhaylyk, Oleksandr O, Yang, Zhuo, May, Roland P, Lyakhova, Kateryna S, Sevink, G J Agur, Zvelindovsky, Andrei V
Format: Aufsatz
Sprache:English
Veröffentlicht: 2004
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't 2-(2-methoxyethoxy)ethanol Polymers Solutions Water 059QF0KO0R Ethanol 3K9958V90M Ethylene Oxide JJH7GNN18P