What is Multi-Walled Carbon Nanotubes (MWCNTs) N-Methyl-2-Pyrrolidinone (NMP) Dispersion, 4 wt%?

Multi-Walled Carbon Nanotubes (MWCNTs) N-Methyl-2-Pyrrolidinone (NMP) Dispersion, 4 wt% is a highly conductive nanomaterial designed for battery electrodes, supercapacitors, coatings, and nanocomposite applications. The dispersion contains 4% MWCNTs uniformly suspended in NMP, ensuring excellent stability and dispersibility for advanced energy storage and electronic applications.

Chemical Properties and CAS Number

• Chemical Formula (MWCNTs): C
• CAS Number (MWCNTs): 308068-56-6
• Chemical Formula (NMP): C₅H₉NO
• CAS Number (NMP): 872-50-4
• MWCNT Purity: > 98%
• Outer Diameter: 10-50 nm
• Length: 1-10 µm
• Electrical Conductivity: > 10⁴ S/m
• Thermal Conductivity: > 3000 W/m·K
• Appearance: Black liquid dispersion
• Solvent: N-Methyl-2-Pyrrolidinone (NMP)

Applications of MWCNTs NMP Dispersion, 4 wt%

1. Lithium-Ion Battery Electrodes

• Improves electrical conductivity of cathodes and anodes.
• Enhances cycle stability and energy density.

2. Supercapacitors

• Increases electrode surface area, leading to higher capacitance and efficiency.
• Provides faster charge/discharge rates for energy storage devices.

3. Conductive Coatings & Films

• Used in anti-static coatings, EMI shielding, and transparent conductive films.
• Enables flexible and printed electronics.

4. Polymer & Composite Materials

• Enhances mechanical strength, thermal stability, and conductivity of polymer nanocomposites.
• Used in 3D printing materials and advanced structural components.

5. Fuel Cells & Sensors

• Improves electron transfer in catalytic processes.
• Applied in gas sensors, biosensors, and hydrogen storage.

Pricing of MWCNTs NMP Dispersion, 4 wt%

• Lab-scale orders: $100 – $500 per liter
• Industrial-scale orders: $1,000 – $5,000 per batch
• Custom specifications: Prices vary based on volume and quality

Factors Influencing Pricing

• Purity of MWCNTs (>98%)
• Dispersion stability and homogeneity
• Bulk order discounts
• Customized formulations and modifications
• Packaging and shipping costs

Conclusion

Multi-Walled Carbon Nanotubes (MWCNTs) N-Methyl-2-Pyrrolidinone (NMP) Dispersion, 4 wt% is a high-performance conductive material widely used in energy storage, electronics, and advanced coatings. Its high stability, excellent conductivity, and compatibility with various applications make it a preferred choice for research and industrial applications.