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Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties
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JoVE Journal Bioingegneria
Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties

Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties

DOI:
10.3791/57384-v

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11:19 min

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May 10, 2018

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, , , , , , , , , , , ,
1Center for Biomaterials, Biomedical Research Institute,Korea Institute of Science and Technology, 2School of Integrative Engineering,Chung-Ang University, 3Division of Synthetic Biology and Regenerative Medicine, Institute for Quantitative Health Science and Engineering,Michigan State University

Capitoli

  • 00:04Titolo
  • 00:39Multi-walled Carbon Nanotube (MWCNT) Oxidation
  • 02:34Silver Nanoparticle Deposition on MWCNTs
  • 04:59Zone of Inhibition Test
  • 07:35Antibacterial Test
  • 09:20Results: Characterization and Evaluation of Antibacterial Activity and Cytotoxicity of Ag-MWCNTs
  • 10:50Conclusion

Summary

Traduzione automatica

Traduzione automatica

In this study, antimicrobial nanomaterials were synthesized by acidic oxidation of multiwalled carbon nanotubes and subsequent reductive deposition of silver nanoparticles. Antimicrobial activity and cytotoxicity tests were performed with the as-prepared nanomaterials.

Tags

Multi-walled Carbon NanotubesSilver NanoparticlesAntibacterial ActivityCytotoxicityNanocompositesCarboxylic Acid FunctionalizationSilver NitrateFreeze-dryingSonicationCentrifugation

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