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Lipid tubes formation induced by electroosmotic flow

  • Salah Eddine Ghellab
  • , Xiaojun Han*
  • *Corresponding author for this work
  • School of Chemistry and Chemical Engineering, Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The construction of supramolecular hollow tubes from amphiphilic molecules is of great interest in biology and nanotechnology. Previous electroformation techniques were mainly based on two face to face electrodes, generating an electric field perpendicular to the lipid film for giant unilamellar vesicles (GUVs). This work demonstrated the electroformation of lipid tubes based on electric field paralleling to the lipid film. The electroosmotic flow (EOF) near the lipid interface is main force for the formation of lipid tubes.

Original languageEnglish
Pages (from-to)515-519
Number of pages5
JournalChemical Physics Letters
Volume706
DOIs
StatePublished - 16 Aug 2018
Externally publishedYes

Keywords

  • Electric field
  • Electroformation
  • Electroosmotic flow
  • Giant vesicles
  • Lipid tubes

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