Description
ATOMFAIR® DOUBLE-SIDED NMC 532 COATED ALUMINUM FOIL RESEARCH GRADE ELECTRODE SHEETSRESEARCH GRADE MATERIAL
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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: Atomfair LLC
Brand: ATOMFAIR®
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Store the cathode foil in an inert atmosphere to prevent moisture-induced degradation. Handle with care to avoid physical damage and electrical short circuits.
- Atmospheric Control: Maintain a dry, inert atmosphere (e.g., argon or nitrogen) during storage and handling to prevent moisture and oxygen absorption.
- Short Circuit Prevention: Keep sheets in their original packaging and avoid contact with conductive surfaces to prevent accidental short circuits.
- Temperature Stability: Store at stable room temperature away from heat sources to preserve coating integrity.
- Clean Handling: Use clean, non-metallic tweezers or gloves when manipulating the foil to avoid contamination or scratching.
- Packaging Integrity: Reseal unused sheets in a vacuum-sealed bag with desiccant to minimize environmental exposure.
How does the 5:3:2 nickel-manganese-cobalt ratio in NMC 532 affect the balance between capacity and thermal stability?
The 53% nickel, 33% manganese, 14% cobalt stoichiometry in NMC 532 provides a balanced trade-off between high energy density and improved thermal stability. Higher nickel content boosts capacity, while the manganese fraction reinforces structural stability and safety, making this formulation well-suited for research demanding both performance and reliability.
Can these double-sided NMC 532 coated foils be used directly in standard coin cell or pouch cell assembly without additional processing?
Yes, these research-grade double-sided cathode sheets are designed for direct use in electrode fabrication and cell assembly. The 230mm x 90mm dimensions and typical 10-20 μm coating per side on aluminum foil provide a ready-to-use cathode for both coin cell and pouch cell formats, with no further coating steps required.
What storage conditions are required to maintain the integrity of NMC 532 coated cathode sheets?
Store the sheets in a cool, dry environment to prevent moisture absorption and coating degradation. The NMC 532 active material is sensitive to ambient humidity and temperature; proper storage preserves electrochemical performance and avoids premature delamination or capacity fade.
The NMC532 double-sided cathode foil offers a balanced composition and dual coating for enhanced utilization in battery R&D, but requires careful storage and handling due to thin coating layers.
Positive
- Dual-sided coating increases utilization: Both sides are coated with NMC 532, maximizing active material per unit area and improving overall electrode efficiency in experimental cells.
- Balanced 5:3:2 stoichiometry: The nickel-manganese-cobalt ratio of 53:33:14 provides an optimized trade-off between energy density and thermal stability, suitable for research applications.
Trade-offs
- Thin coating requires careful handling: With a typical coating thickness of only 10–20 μm per side, the electrode sheets are mechanically fragile and may be damaged during cutting or assembly without specialized tools.
- Sensitive to ambient conditions: Storage in a cool, dry environment is mandatory to prevent material degradation; exposure to humidity or elevated temperatures can compromise 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).
