Description
ATOMFAIR® NCM811-S01 LITHIUM NICKEL COBALT MANGANESE OXIDE (NCM811) ELECTRODE SHEETRESEARCH 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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This electrode sheet features a single-sided NCM811 coating on carbon-coated aluminum foil. The coating layer is susceptible to mechanical damage and must be stored flat and handled with care to prevent delamination.
- Mechanical Integrity Constraint: Avoid bending or creasing the electrode sheet to prevent cracking of the active material coating.
How does the high active material loading of 12 mg/cm² at 96.5% ratio affect the electrode's capacity and rate performance?
The 12 mg/cm² coating density with 96.5% active material ratio delivers a specific capacity of 200 mAh/g. The carbon-coated aluminum foil current collector mitigates boundary polarization, supporting stable power profiles at this high loading, while the 2.5 g/cm³ compaction density optimizes volumetric energy density without compromising structural integrity.
What preparatory steps are required before integrating the NCM811-S01 electrode into a coin cell assembly?
The electrode must undergo vacuum baking at 100°C for 12 hours to remove residual moisture and solvents from the wet coating process, as per the standard configuration protocol. This step is essential to prevent electrolyte decomposition and ensure reliable electrochemical testing; the single-sided single-sheet design is directly compatible with half-cell setups using lithium metal anodes.
What storage and handling conditions are necessary to maintain the integrity of the NCM811-S01 electrode sheets?
The electrodes should be stored in a dry, inert atmosphere to avoid moisture absorption prior to vacuum baking. The carbon-coated aluminum foil substrate has a thickness of 12 μm with a current collector areal density of 3.63 mg/cm², making the sheets delicate and requiring careful handling to prevent creasing or tearing during cutting and cell assembly.
This single-sided NCM811 cathode sheet provides a 96.50% active material loading at 12 mg/cm² on a carbon-coated current collector, but requires 12-hour vacuum baking at 100°C before use and is limited to cell designs compatible with single-sided electrodes.
Positive
- High Active Material Ratio: 96.50% active material matrix optimizes targeted electrochemical kinetics for consistent R&D evaluations.
- Carbon-Coated Current Collector: Carbon-coated aluminum foil decreases boundary polarization, ensuring steady power profiles during testing.
Trade-offs
- Mandatory Vacuum Baking Protocol: Standard protocol mandates 12 hours vacuum baking at 100°C before use, adding processing time and requiring appropriate vacuum oven infrastructure.
- Single-Sided Electrode Design: Coating is applied only on one side, restricting use to cell architectures that accommodate single-sided electrodes, such as half-cells or specialty pouch cells.
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).
