NMC811 Single Sided Coated Cathode 230 × 90 mm 5pk

$89.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research-grade single-sided NMC 811 coated aluminum foil, 10-20 um coating, 230mm x 90mm sheets, 5 per pack, for battery research, under ISO conditions.

SKU: AF-BM-S-C811-ASNS-5P00
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NMC811 Single Sided Coated Cathode 230 × 90 mm 5pk
Product Type: Research electrode material format
Research-grade laboratory product
Product Overview

NMC811 Single Sided Coated Cathode 230 × 90 mm 5pk is a research-grade Battery electrode material as listed electrode sheet engineered for laboratory battery cell development. Key specifications include coating/foil thickness of 10-20 µm, coating thickness range of 10–20 µm, single-sided coating, sheet size of 230 × 90 mm, pack size of 5 sheets per pack. The active material exhibits nominal voltage of 3.6 V, theoretical capacity of 200-275 mAh/g, Layered (R-3m, α-NaFeO2) crystal structure, operating range of -20 to 60 °C, first-cycle coulombic efficiency of 88-95%. Configured as a cathode / positive electrode for use in coin-cell, pouch-cell, and laboratory test-cell platforms.

Performance Features
  • Active Material / Chemistry: Battery electrode material as listed.
  • Sheet Size / Coating Area: 230 × 90 mm.
  • Pack Size: 5 sheets per pack.
  • Coating / Foil Thickness Reference: 10-20 µm.
  • Electrode Polarity: Cathode / positive electrode.
  • Coating Side: Single-sided.
  • Sheet Format: 230 × 90 mm.
Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-NMC811-S230
Active Material / Chemistry Battery electrode material as listed
Sheet Size / Coating Area 230 × 90 mm
Pack Size 5 sheets per pack
Coating / Foil Thickness Reference 10-20 µm
Electrode Polarity Cathode / positive electrode
Coating Side Single-sided
Sheet Format 230 × 90 mm
Coating Thickness Range 10–20 µm
Nominal Voltage 3.6 V
Theoretical Specific Capacity 200-275 mAh/g
Crystal Structure Layered (R-3m, α-NaFeO2)
Operating Temperature Range -20 to 60 °C
Tap Density 2.0-2.3 g/cm³
Particle Size (D50) 4-12 µm
BET Surface Area 0.3-0.7 m²/g
Electronic Conductivity 10⁻³ to 10⁻⁵ S/cm
Coulombic Efficiency (1st cycle) 88-95%
Electrolyte Compatibility Standard carbonate-based (Li-ion); aqueous (Zn-ion for MnO2)
Recommended Cut-off Voltage Per buyer’s cell design protocol
Shelf Life (sealed, dry storage) 12 months at < -10 °C / 24 months at < -25 °C
Moisture Content (as-shipped) < 200 ppm (Karl Fischer)
PVDF Binder Content (typical) 4-6 wt%
Carbon Additive Content (typical) 2-4 wt%
PROCUREMENT CHECK: Confirm model, configuration, and quantity before quotation.
DOCUMENTATION REVIEW: Review specifications against laboratory use requirements.
ACCESSORY MATCHING: Accessories and consumables available per selected configuration.
INQUIRY NOTE: Include model, configuration, and quantity when requesting support.
LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
INQUIRY: inquiry@atomfair.com
Supplier: Atomfair
Brand: ATOMFAIR®

This single-sided NMC 811 coated aluminum foil is sensitive to ambient exposure and must be protected from degradation before use. Store the foil in a cool, dry environment and keep the container tightly sealed until thermal validation to prevent phase contamination.

  • Ambient exposure sensitivity: Protect the foil from prolonged ambient exposure because it can degrade material performance.
  • Storage environment: Store the foil in a cool, dry environment to maintain stability.
  • Container sealing: Keep the container tightly sealed before thermal validation to avoid phase contamination.

What is the typical coating thickness range for the NMC 811 layer on Atomfair's single-sided coated aluminum foil?

The coating thickness is typically around 10 to 20 micrometers, though specific thickness may vary per batch. This range is specified in the product's technical parameters and is designed for research-grade electrode fabrication.

What storage conditions are required to maintain the integrity of NMC 811 coated aluminum foil?

This foil is highly sensitive to ambient exposure. Store in a cool, dry environment and keep containers tightly sealed to prevent phase contamination and degradation before thermal validation, as stated in the product's operational notice.

Is this single-sided NMC 811 coated foil suitable for baseline testing and electrolyte validation in lithium-ion battery research?

Yes, the product is designed for advanced battery research, specifically highlighting its benefits for establishing cell-to-cell consistency, baseline testing control, variable elimination, and electrolyte validation platform. It is cataloged for battery R&D and electrode fabrication.

This single-sided NMC 811 coated aluminum foil provides a high-nickel cathode substrate for advanced lithium-ion battery electrode research, but its ambient sensitivity and variable coating thickness require controlled storage and pre-use verification.

Positive

  • High-nickel NMC 811 cathode formulation: The NMC 811 composition contains 80% nickel, 10% manganese, and 10% cobalt, providing enhanced energy density and improved capacity for lithium-ion battery cathode research.
  • Conductive aluminum foil substrate: The aluminum foil current collector provides superior electrical conductivity, supporting improved battery performance and efficiency in fabricated electrodes.

Trade-offs

  • Sensitive to ambient exposure: The coated foil must be stored in a cool, dry environment with tightly sealed containers to prevent degradation and phase contamination before thermal validation.
  • Coating thickness may vary: The coating is typically 10–20 μm but the specific thickness may vary, requiring researchers to verify actual dimensions for consistent experimental control.

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).

Weight 0.5 kg
Dimensions 32 × 25 × 5 cm