Liquid crystal-in-water emulsion stabilized by layer-by-layer adsorption of polyelectrolytes and magnetite nanoparticles

A. V. Sadovoy, D. N. Bratashov, A. M. Yashchenok, Yu I. Svenskaya, G. B. Sukhorukov, D. A. Gorin

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We propose a method for stabilizing and modifying the dispersed phase of a liquid crystal-in-water (LC/water) emulsion using the sequential adsorption of polyelectrolytes and magnetite nanoparticles, which leads to the formation of LC-filled nanocomposite microcapsules. The obtained samples were studied by optical microscopy and Raman spectroscopy. It is established that the LC-filled nanocomposite microcapsules can move under the action of an external magnetic field.

Original languageEnglish
Pages (from-to)88-91
Number of pages4
JournalTechnical Physics Letters
Volume36
Issue number1
DOIs
Publication statusPublished - Feb 2010
Externally publishedYes

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magnetite
emulsions
nanocomposites
liquid crystals
nanoparticles
adsorption
water
Raman spectroscopy
microscopy
magnetic fields
spectroscopy

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Liquid crystal-in-water emulsion stabilized by layer-by-layer adsorption of polyelectrolytes and magnetite nanoparticles. / Sadovoy, A. V.; Bratashov, D. N.; Yashchenok, A. M.; Svenskaya, Yu I.; Sukhorukov, G. B.; Gorin, D. A.

In: Technical Physics Letters, Vol. 36, No. 1, 02.2010, p. 88-91.

Research output: Contribution to journalArticle

Sadovoy, A. V. ; Bratashov, D. N. ; Yashchenok, A. M. ; Svenskaya, Yu I. ; Sukhorukov, G. B. ; Gorin, D. A. / Liquid crystal-in-water emulsion stabilized by layer-by-layer adsorption of polyelectrolytes and magnetite nanoparticles. In: Technical Physics Letters. 2010 ; Vol. 36, No. 1. pp. 88-91.
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