Исследование закономерностей формирования полимерно-дисперсных жидкокристаллических материалов, допированных углеродными нанотрубками

Translated title of the contribution: Regularities of formation of polymer-dispersed liquid crystal materials doped with carbon nanotubes

O. Yu Podyacheva, E. V. Matus, A. N. Suboch, G. M. Zharkova

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

New composites based on polymer-dispersed liquid crystal materials and carbon nanotubes have been developed. The effect of pre-mechanical activation of multi-walled carbon nanotubes and nitrogen-containing carbon nanotubes (N-CNTs) as well as the use of ultrasound and sedimentation on the stability of carbon-organic solvent suspensions was studied. The optimal conditions for obtaining suspensions stable for 10 days, were determined. The possibility of using these suspensions for the formation of new liquid crystals - polymer - N-CNTs composites stably operating during 15 cycles of the electric field switch on and switch off is shown.

Translated title of the contributionRegularities of formation of polymer-dispersed liquid crystal materials doped with carbon nanotubes
Original languageRussian
Pages (from-to)82-88
Number of pages7
JournalZhidkie Kristally i Ikh Prakticheskoe Ispol'zovanie
Volume18
Issue number3
DOIs
Publication statusPublished - 2018
Externally publishedYes

Keywords

  • multi-walled carbon nanotubes
  • nitrogen
  • defects
  • polymer dispersed liquid crystals
  • HANSEN SOLUBILITY PARAMETERS
  • ELECTRICAL-CONDUCTIVITY
  • SOLVENT MIXTURES
  • NANOFIBERS

State classification of scientific and technological information

  • 31 CHEMISTRY

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