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Grafting Multiwalled Carbon Nanotubes with Polystyrene to Enable Self-Assembly and Anisotropic Patchiness
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Grafting Multiwalled Carbon Nanotubes with Polystyrene to Enable Self-Assembly and Anisotropic Patchiness

Grafting Multiwalled Carbon Nanotubes with Polystyrene to Enable Self-Assembly and Anisotropic Patchiness

DOI:
10.3791/56267-v

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11:09 min

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April 01, 2018

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, ,
1Department of Analytical Chemistry, School of Chemistry,National Autonomous University of Mexico, 2Department of Organic Chemistry, School of Chemistry,National Autonomous University of Mexico

Capitoli

  • 00:00Titolo
  • 01:54Introduction of hydroxyl groups on the walls of MWCNTs
  • 03:48Setting of the vacuum filtration system
  • 05:07Coupling of silylated methacrylic moieties to the OH groups
  • 06:17Grafting the carbon nanotubes with polystyrene chains
  • 07:43Results: Characterization of carbon nanotubes
  • 10:05Conclusion

Summary

Traduzione automatica

Traduzione automatica

A procedure for the synthesis of polystyrene-grafted multiwalled carbon nanotubes using successive chemical modification steps to selectively introduce the polymer chains to the sidewalls and their self-assembly via anisotropic patchiness is presented.

Tags

Keywords: Multiwalled Carbon NanotubesPolystyreneSelf-assemblyAnisotropic PatchinessGraftingSurface ModificationThermoplastic PolymersFree Radical PolymerizationElectrical Percolation NetworksPolymer CompositesElectromagnetic ShieldingMechanical ReinforcementElectrical Conductivity

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