Multi-Walled Carbon Nanotubes (MWCNT) – Industrial Grade

Product Description

Multi-Walled Carbon Nanotubes (MWCNT) are advanced conductive materials with a purity of up to 99 % in industrial grade. They are characterized by excellent electrical conductivity, large specific surface area, and high chemical stability. The product is in the form of a fine black powder and is used in modern energy, electronics, and composite material technologies.

Technical Information

• Outer Diameter (D): 10–30 nm / 30–60 nm / 60–100 nm
• Length (L): 1–2 µm / 5–20 µm
• Appearance: black powder
• Purity: up to 99 %
• Quality: Industrial Grade
• Specific Surface Area (SSA): >110 m²/g
• Ash Content: <1.5 wt %
• Manufacturing Process: CVD (Chemical Vapor Deposition)

Advantages

• High electrical and thermal conductivity
• Purity up to 99 %
• Excellent chemical and thermal stability
• Ideal for industrial applications
• Possibility of custom parameter adjustments
• The larger the order, the better the price

Optional Functionalizations

Available modified and functionalized variants:

• COOH-functionalized (carboxyl groups)
• OH-functionalized (hydroxyl groups)
• Water dispersions
• Oil dispersions
• Nickel-coated nanotubes (Nickel-Coated MWCNT)

Application Areas

Carbon nanotubes are a novel conductive material that significantly improves the conductivity of the active cathode material more than conventional additives. They are an excellent conductive additive for lithium-ion batteries and enable the construction of a linear conductive network that significantly increases the activity and energy density of the cathode material.

Typical Applications:

• Lithium-ion batteries (cathode and anode materials)
• Conductive composites
• Antistatic and conductive plastics
• Electromagnetic shielding materials
• Catalysts and support materials for active metals

Technical Comparison Table

Storage

Store in a cool, dry place in an airtight container. Avoid contact with moisture and ignition sources. Prevent dust formation and avoid inhaling particles.