Description
ATOMFAIR® SINGLE-SIDED LITHIUM NICKEL MANGANESE COBALT OXIDE (NMC 622) COATED ALUMINUM FOIL FOR BATTERY RESEARCHRESEARCH GRADE MATERIAL
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
|
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: INQUIRY@ATOMFAIR.COM
|
|||||||||||||||||||||||||||
|
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
|
|||||||||||||||||||||||||||
This cathode foil is hygroscopic and must be stored in a dry, inert atmosphere to prevent moisture-induced degradation. Exposure to ambient air can lead to lithium carbonate formation and reduced electrochemical performance.
- Moisture Sensitivity: Store in a glovebox under inert gas to maintain material integrity.
How does the NMC 622 composition achieve a balance between energy density and thermal stability?
The NMC 622 formulation contains 60% nickel, 20% manganese, and 20% cobalt, which provides a good balance of energy density and thermal stability as specified for this research-grade cathode foil. The high nickel content enables high capacity, while manganese and cobalt contribute to structural stability and safety.
What dimensions and coating geometry constraints should be considered when using this single-sided coated foil for electrode fabrication?
Each sheet is 230mm x 90mm and features a single-sided coating of NMC 622 approximately 10-20 μm thick on aluminum foil. Researchers must cut or punch electrodes that fit their cell hardware, and the single-sided nature requires careful orientation during cell assembly to ensure proper contact and avoid short circuits.
What storage conditions are required to maintain the integrity of the NMC 622 coated foil?
Store in a cool, dry environment to maintain optimal performance and prevent degradation, as specified by the manufacturer. Moisture absorption or high temperature can degrade the NMC material or oxidize the aluminum substrate, leading to reduced electrochemical performance.
This single-sided NMC 622 coated aluminum foil provides a balanced cathode formulation (60% Ni, 20% Mn, 20% Co) on a conductive aluminum substrate, suitable for lithium-ion battery R&D. Coating thickness variability (typically 10-20 μm) and the need for cool, dry storage are key operational factors for reproducible electrode fabrication.
Positive
- Optimized NMC 622 composition: The 60% nickel, 20% manganese, and 20% cobalt ratio provides a favorable balance between energy density and thermal stability for battery research.
- Conductive aluminum foil substrate: The aluminum current collector ensures excellent electrical conductivity, enhancing overall electrode efficiency and performance in experimental cells.
Trade-offs
- Variable coating thickness: The coating thickness is specified as typically 10-20 μm with exact thickness varying, which may impact reproducibility in electrode fabrication and require batch characterization.
- Requires controlled storage environment: The material must be stored in a cool, dry environment to prevent degradation, adding infrastructure requirements and limiting ambient handling duration.
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).
