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Short Hydroxy Purified Multi Walled Carbon Nanotube

  • Purity: >95wt%;
  • -OH content: 3.06wt%;
  • Inner diameter: 5-10nm;
  • Outer Diameter: 10-20nm;
  • Length: 0.5-2um;
  • Specific Surface Area: >200 m2/g;
  • ASH:<1.5wt%;
  • Bulk Density: 0.22g/cm3;
  • True Density: 2.1g/cm3;
  • EC: >100S/cm;
  • Black powder.
SKU: RN-GC-MWCNT-027-5g Category:

Product Overview

Introducing the fourth generation in our premier line of carbon nanotubes, the Series 4 Short Hydroxy-Purified Multi-Walled Carbon Nanotubes (MWCNTs) are engineered for superior performance and versatility. These nanotubes have undergone an advanced hydroxylation process, resulting in increased solubility and chemical reactivity. Ideal for cutting-edge applications in material science, electronics, and biotechnology, our Series 4 MWCNTs are designed to push the boundaries of innovation, offering unparalleled functionality in a variety of industrial and research settings.

Key factor

  • Advanced Hydroxylation: Ensures optimal surface modification for increased reactivity and application flexibility.
  • Shortened Length: Tailored for enhanced processability and dispersion in various matrices.
  • High-Quality Material: Produced under strict quality control standards to maintain purity and structural integrity.
  • Versatile Application Potential: Suitable for a wide range of innovative applications, from advanced composites to biomedical engineering.

Applications

  • Composite Materials: Strengthens polymers, ceramics, and metals, improving mechanical properties.
  • Electronics: Enhances the performance of batteries, supercapacitors, and conductive inks.
  • Biomedical Fields: Offers a platform for drug delivery systems and tissue engineering due to biocompatibility and functionalization potential.
  • Environmental Technology: Utilized in filtration systems and sensors for detecting pollutants.

Advantages

  • Improved Solubility: The hydroxylation process enhances the MWCNTs' solubility in various solvents, facilitating easier processing and application.
  • Increased Chemical Reactivity: Hydroxyl groups on the nanotube surface allow for further chemical modifications, enabling tailored functionalities for specific applications.
  • Enhanced Mechanical Strength: Incorporation into composite materials results in improved toughness and durability, vital for aerospace, automotive, and construction materials.
  • Superior Electrical Conductivity: Ideal for electronic applications, providing efficient conductive pathways in next-generation devices.

References 

  • Multi-walled carbon nanotubes functionalized with a ultrahigh fraction of carboxyl and hydroxyl groups by ultrasound-assisted oxidation, S Liang, G Li, R Tian - Journal of materials science, 2016 - Springer
  •  Comparative temporal analysis of multiwalled carbon nanotube oxidation reactions: Evaluating chemical modifications on true nanotube surface, FG Pacheco, AAC Cotta, HF Gorgulho, AP Santos… - Applied Surface …, 2015 - Elsevier  
  • Chemical oxidation of multiwalled carbon nanotubes, V Datsyuk, M Kalyva, K Papagelis, J Parthenios… - carbon, 2008 - Elsevier 
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