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NMC 90505 Coated Al Foil Sgl/Dbl Sided Research Grade
Product Type: Research electrode material format
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
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Supplier: Atomfair
Brand: ATOMFAIR®
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This material is highly sensitive to moisture and must be stored in a sealed, dry environment. Exposure to ambient humidity can cause surface lithium carbonate and hydroxide formation, leading to phase contamination.
- Moisture Sensitivity: Ultra-high nickel NMC formulations with ≥90% Ni are prone to surface lithium carbonate and hydroxide formation upon ambient humidity contact.
- Storage Conditions: Store in a cool, dry place completely away from moisture exposure and direct sunlight.
- Handling Requirements: Appropriate personal protective equipment (PPE) must be utilized during handling workflows.
- Containment: Keep containers tightly sealed or handle exclusively within an anhydrous inert gas glovebox environment to prevent phase contamination.
- Disposal: Follow local regulations for safe material disposal.
This procedure ensures the material's electrochemical integrity by preventing moisture exposure and contamination. Adherence to these steps is mandatory for research workflows.
Required Equipment: Anhydrous inert gas glovebox, Personal protective equipment (PPE), Sealed container
- Wear PPE
Wear appropriate personal protective equipment (PPE) during all handling workflows. - Transfer to glovebox
Transfer the foil into an anhydrous inert gas glovebox for any handling steps. - Seal container
Keep the container tightly sealed after use to prevent moisture exposure. - Store appropriately
Store the sealed container in a cool, dry place away from direct sunlight.
How does the ultra-high nickel NMC 90505 formulation balance energy density with structural stability in this coated aluminum foil?
The NMC 90505 formulation (LiNi0.90Mn0.05Co0.05O2) achieves a balance between exceptional energy density and controlled crystal structural stability through its specific composition. The source states that the ultra-high nickel content optimizes energy density while the manganese and cobalt fractions help maintain lattice stability, reducing microstructural degradation risks from high-rate overheating or phase transformation.
Can this NMC 90505 coated aluminum foil be ordered with either single-sided or double-sided coating, and what are the implications for research applications?
Yes, the product is available in both single-sided and double-sided coating configurations, as listed in the technical specifications. This flexibility allows researchers to tailor the electrode architecture for specific studies, such as varying active material loading or evaluating asymmetric cell designs, while using the same high-conductivity battery-grade aluminum foil substrate.
What are the critical handling and storage requirements for this ultra-high nickel NMC coated foil to prevent surface contamination?
The source explicitly warns that ultra-high nickel NMC formulations with ≥90% Ni are highly prone to forming surface lithium carbonate and hydroxide upon ambient humidity exposure. Therefore, containers must be kept tightly sealed or handled exclusively within an anhydrous inert gas glovebox environment to prevent phase contamination before validation testing. Additionally, appropriate PPE should be used, and storage should be in a cool, dry place away from moisture and direct sunlight.
Atomfair's NMC 90505 coated aluminum foil integrates an ultra-high nickel LiNi0.90Mn0.05Co0.05O2 cathode formulation with a battery-grade aluminum current collector via micro-slurry deposition. It is suited for high-capacity lithium-ion research but requires strict anhydrous handling due to the moisture sensitivity of the ≥90% Ni surface.
Positive
- Ultra-high nickel energy density: The LiNi0.90Mn0.05Co0.05O2 matrix with 90% nickel supports exceptional specific energy density while maintaining controlled crystal structural stability for high-capacity cell testing.
- Uniform coating and flexible configurations: Advanced micro-slurry deposition provides even active-material distribution for consistent electrochemical kinetics, and single- or double-sided coating options support varied research and process-study designs.
Trade-offs
- Ambient humidity sensitivity: Ultra-high nickel NMC formulations with ≥90% Ni readily form surface lithium carbonate and hydroxide on ambient humidity contact, so containers must remain sealed or the material must be handled inside an anhydrous inert-gas glovebox to prevent phase contamination before validation.
- Controlled storage and PPE requirements: Handling requires appropriate personal protective equipment, storage in a cool and dry location away from moisture and direct sunlight, and disposal according to local regulations, adding operational constraints for receiving labs.
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 excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
