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PubMed · 16231077

Electric field unbinding of solid-supported lipid multilayers.

D Constantin·C Ollinger·M Vogel·T Salditt
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Abstract

We studied by X-ray reflectivity the behaviour of fully hydrated solid-supported lipid multilayers under the influence of a transverse electric field, under conditions routinely used in the electroformation process. The kinetics of sample loss (unbinding) was measured as a function of the amplitude and frequency of the applied field by monitoring the integrated intensity of the Bragg peaks. We also performed a time-resolved analysis of the intensity of the first Bragg peak and characterized the final state of the sample.

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Binding SitesDimyristoylphosphatidylcholineElectrochemistryElectromagnetic FieldsKineticsLipid BilayersMembrane FluidityMembranes, ArtificialMolecular ConformationTemperatureJournal ArticleResearch Support, Non-U.S. Gov't

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D Constantin, C Ollinger, M Vogel, T Salditt. 2005-10-18. Electric field unbinding of solid-supported lipid multilayers.. https://doi.org/10.1140/epje%2Fe2005-00028-7

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