Molecular chirality and the “ripple” phase of phosphatidylcholine multibilayers

Katsaras, J. ; Raghunathan, V. A. (1995) Molecular chirality and the “ripple” phase of phosphatidylcholine multibilayers Physical Review Letters, 74 (11). pp. 2022-2025. ISSN 0031-9007

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Official URL: http://prl.aps.org/abstract/PRL/v74/i11/p2022_1

Related URL: http://dx.doi.org/10.1103/PhysRevLett.74.2022

Abstract

We present small- and wide-angle X-ray diffraction data of chiral and racemic dimyristoylphosphatidylcholine bilayers in the “ripple” Pβ' phase. In both cases, this phase is found to be characterized by asymmetric ripples. This result differs from that of Lubensky and MacKintosh [Phys. Rev. Lett. 71, 1565 (1993)], whose model predicts symmetric ripples in achiral systems.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:57510
Deposited On:27 Aug 2011 12:25
Last Modified:18 May 2016 08:52

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