Shortened Carbon Nanotubes CAS 308068-56-6 Product Detail Page
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Product Overview
Shortened Carbon Nanotubes, CAS 308068-56-6, are multi-walled carbon nanotubes with controllably shortened tube length via specialized cutting technology.
Conventional long carbon nanotubes are prone to intertwining and agglomeration. By precisely adjusting tube length, this product greatly reduces entanglement between nanotubes and achieves outstanding dispersion in NMP and water-based slurry systems. During battery pulping processes, it helps control slurry viscosity, improves coating uniformity, and builds homogeneous conductive networks inside electrode materials. It effectively reduces battery internal resistance and upgrades electrochemical performance. It is a high-performance conductive additive designed for high-standard lithium battery conductive slurry.
Product Properties
The product is black nanopowder with complete tubular structure and rationally controlled tube length distribution. Metal catalyst residues meet lithium battery industry specifications. The shortened structure significantly inhibits nanotube mutual winding. It shows excellent compatibility with common binders and active materials. No massive re-agglomeration occurs under standard pulping stirring conditions. It maintains stable conductive performance after electrode coating and drying.
Core Advantages
Controllable shortened tube structure. Effectively reduce nanotube intertwining and agglomeration risks.
Superior dispersibility. Obtain uniform distribution in water-based and NMP electrode slurry.
Optimized slurry rheology. Moderately lower slurry viscosity and promote smooth coating production.
Stable conductive network. Realize reliable electron transmission to reduce electrode impedance.
Low impurity content. Avoid unwanted side reactions and guarantee battery safety performance.
Wide applicability. Suitable for cathode and anode slurry of power batteries, energy storage batteries and consumer batteries.
Main Applications
Shortened Carbon Nanotubes are used as conductive additives for lithium battery conductive slurry. Typical applications: lithium iron phosphate cathode slurry, ternary material cathode slurry, graphite & silicon-carbon anode slurry, power lithium-ion batteries, energy storage batteries, high-end consumer batteries and other electrochemical energy storage devices.
Usage Guidance
Mix evenly with solvent and dispersant at the initial pulping stage.
Set appropriate stirring speed; avoid excessive high shear to prevent secondary structural damage.
Adjust addition dosage according to target slurry viscosity, surface resistance and cell performance indicators.
Carry out small-batch slurry test, coating experiment and electrochemical evaluation before mass production.
Packing & Storage
Standard package: 1kg / 5kg / 10kg vacuum aluminum foil bag. Testing samples are available upon request.
Keep vacuum packaging tightly sealed. Store in cool, dry, dust-free and ventilated warehouse. Prevent moisture absorption and long-term exposure to air. Avoid fierce extrusion and collision during transportation.
Our Service
We supply stable bulk stock of Shortened Carbon Nanotubes CAS 308068-56-6. Tube length specifications and purity can be customized as customer demands. Free samples can be provided for formulation research. Our technical team offers professional guidance on pulping process optimization, slurry dispersion control and electrode manufacturing adjustment.