Description
Atomfair Single-Sided Lithium Nickel Manganese Cobalt Oxide (NMC 811) Coated Aluminum Foil for Battery ResearchRESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official quotations.
EMAIL: support@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This product is a single-sided NMC811 coated aluminum foil with a nominal coating thickness of 10–20 µm. The coating is applied on one side only, requiring careful orientation during electrode fabrication.
- Orientation Constraint: Confirm that the coated side faces the electrode assembly direction to avoid coating misalignment.
- Coating Thickness Variation: Measure and record the coating thickness at multiple points to ensure consistency within the specified range.
How does the NMC 811 composition (80% nickel) impact the balance between energy density and cathode stability compared to lower nickel NMC formulations?
The NMC 811 formulation features a high nickel ratio (80% nickel, 10% manganese, 10% cobalt) that enhances energy density and capacity, while the balanced manganese and cobalt content contributes to stability and safety, as stated in the product description. This provides an optimal balance for advanced battery research.
What are the recommended electrode fabrication procedures for integrating this single-sided NMC 811 foil into a standard lithium-ion coin cell?
The single-sided NMC 811 coated aluminum foil is designed for direct use as a cathode electrode; the 230mm x 90mm sheets can be cut to the desired dimensions for coin cell assembly. The aluminum foil substrate provides superior electrical conductivity for efficient battery performance.
What storage conditions are required to maintain the performance and shelf-life of NMC 811 coated foil?
The foil must be stored in a cool, dry environment to prevent degradation and maintain optimal performance as specified in the product description. Proper storage ensures the active NMC 811 coating retains its electrochemical properties for research use.
This single-sided NMC 811 coated aluminum foil offers a high-energy-density cathode material for lithium-ion battery research, with the aluminum substrate providing excellent conductivity. However, researchers must account for coating thickness variability and strict storage requirements to ensure reproducible results.
Positive
- High Energy Density from Nickel-Rich Formulation: The NMC 811 formulation with 80% nickel provides enhanced energy density and capacity, enabling high-performance lithium-ion battery cathodes.
- Superior Conductivity via Aluminum Substrate: The aluminum foil substrate ensures superior electrical conductivity, improving overall battery performance and efficiency.
Trade-offs
- Coating Thickness Variation: The coating thickness is nominally 10-20 μm but may vary, requiring characterization for experiments demanding precise electrode loading.
- Moisture and Temperature Sensitivity: The NMC 811 coating is sensitive to moisture and temperature; storage in cool, dry conditions is required to prevent degradation and maintain electrochemical performance.
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).
