NFM111-D06 Electrode, 142mAh/g, 30mg/cm² per side

This electrode sheet is moisture-sensitive and must be stored under vacuum to prevent degradation. The material requires a 12-hour vacuum bake at 100°C prior to cell assembly to remove adsorbed water and solvents.

• Storage Constraint: Store vacuum-sealed at all times to maintain research-grade quality and prevent environmental exposure.
• Pre-Processing Constraint: Bake under vacuum at 100°C for 12 hours before any cell assembly or electrochemical testing.
• Handling Constraint: Handle only in appropriate laboratory environments to avoid mechanical damage or contamination of the double-sided coating.

This procedure outlines the mandatory vacuum baking and handling steps required before using the electrode sheet in sodium-ion battery assembly. Proper preparation ensures removal of moisture and solvents, preventing performance degradation.

Required Equipment: Vacuum oven capable of maintaining 100°C, Inert atmosphere glovebox or dry room

1. Transfer to vacuum oven
   Transfer the vacuum-sealed electrode sheet pack directly into a vacuum oven without breaking the seal.
2. Set baking parameters
   Set the vacuum oven to 100°C and ensure the vacuum pump is operational before opening the seal.
3. Bake under vacuum
   Bake the electrode sheets under vacuum at 100°C for a minimum of 12 hours to remove adsorbed moisture and residual solvents.
4. Cool under vacuum
   Allow the oven to cool to room temperature while maintaining vacuum to prevent re-adsorption of moisture.
5. Transfer to glovebox
   Transfer the cooled electrode sheets directly into an inert atmosphere glovebox or dry room for cell assembly.

The Atomfair NFM111-D06 sodium nickel iron manganese oxide electrode sheet delivers a specific capacity of 142 mAh/g via a double-sided wet-process coating on carbon-coated aluminum foil, but requires a 12-hour vacuum bake at 100°C before cell assembly and must be handled under controlled laboratory conditions to avoid degradation.

Positive

• High specific capacity 142 mAh/g: The NFM111 active material provides a specific capacity of 142 mAh/g, enabling high-energy-density sodium-ion cell testing in research applications.
• Carbon-coated aluminum substrate: The carbon-coated aluminum current collector lowers interfacial resistance and improves cycling stability, supporting consistent electrochemical performance.

Trade-offs

• Requires 12-hour vacuum bake: A standard baking protocol of 12 hours under vacuum at 100°C is mandatory before cell assembly, adding a time and equipment constraint to the workflow.
• Sensitive to environmental exposure: The electrode sheet must be handled in appropriate laboratory environments to avoid degradation from ambient exposure, limiting open-air processing time.

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.

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