Description
High-Conductivity Lithium Carbon Powder 400gCOMMERCIAL GRADE · PRODUCTION
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: INQUIRY@ATOMFAIR.COM
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Manufacturer: PRODUCTION DIVISION · ADVANCED ENERGY STORAGE DIVISION
Brand: INDUSTRIAL TESTING HARDWARE
Specifications are representative and subject to change without notice. For the latest version and compliance certificates, contact official sales channel.
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This conductive carbon black powder requires storage in a dry, low-humidity environment to prevent moisture uptake exceeding the 0.1% volatile limit. Proper dispersion in slurry formulation is essential to achieve the specified percolation network and avoid agglomeration.
- Moisture Sensitivity: Ambient moisture absorption can degrade electronic conductivity and increase paste viscosity.
- Slurry Compatibility: The powder must be compatible with the chosen binder-solvent system to ensure homogeneous dispersion and stable slurry rheology.
How does the 62 m²/g specific surface area of Super P Li affect its processing viscosity and rate performance in high-energy lithium-ion battery electrodes?
The 62 m²/g specific surface area provides a high surface-to-volume ratio that enhances electrolyte wetting and reduces charge transfer resistance, but it also increases slurry viscosity at fixed solids loading. For high-energy NMC or LFP electrodes, this trade-off requires optimizing binder content and mixing protocol to balance conductivity (10–15 S/cm) with coatability.
Is Super P Li conductive carbon black compatible with both aqueous (CMC/SBR) and organic (PVDF) electrode binder systems?
Yes, Super P Li is compatible with both aqueous and solvent-based binder systems. Its high purity (iron ≤5 ppm, ash ≤0.01%) minimizes catalytic degradation of PVDF or SBR binders. However, its pH of 10 may require pH adjustment in aqueous slurries to mitigate aluminum current collector corrosion, especially for cathodes.
What storage and handling precautions are required to preserve the low moisture content (0.1%) of Super P Li carbon black?
Store Super P Li in original sealed aluminum-plastic bags or airtight containers in a dry environment at ambient temperature. Its 0.1% moisture specification and high surface area (62 m²/g) make it hygroscopic; prolonged exposure to humid air can exceed the moisture threshold and degrade electrode performance. Use glovebox or dry room conditions when opening.
This evaluation assesses the Atomfair Super P Li Conductive Carbon Black as a high-purity, high-conductivity additive for lithium-ion battery electrodes, with key parameters including 62 m²/g surface area, 10-15 S/cm powder conductivity, and 40-50 nm particle size, optimized for R&D and pilot-scale electrode fabrication.
Positive
- High purity with low iron contamination: Total iron content is ≤5 ppm, minimizing catalytic side reactions in lithium-ion battery electrodes that could degrade long-term cycling stability.
- Excellent electronic conductivity: Powder conductivity of 10-15 S/cm combined with 40-50 nm primary particle size facilitates efficient electron percolation networks at low loading fractions, improving rate capability.
Trade-offs
- Fine powder handling challenges: With a particle size range of 40-50 nm, the material is in the nanoscale range, which may lead to airborne dust generation and require careful handling with proper ventilation and personal protective equipment.
- Alkaline pH requiring precautions: A pH value of 10 indicates mildly basic behavior; contact with skin or eyes should be avoided, and protective gloves and eyewear are recommended during dispensing and slurry preparation.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).





