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NFM Sodium Nickel Iron Manganese Oxide Single-Sided Cathode, 10 mg/cm² per side
Single-Sided Cathode Sheet
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This electrode sheet requires vacuum drying at 100°C for 12 hours to mitigate moisture-induced structural degradation. The carbon-coated aluminum substrate demands careful handling to preserve adhesion and minimize interfacial resistance.
- Moisture Sensitivity: The electrode sheet must be vacuum-dried at 100°C for 12 hours before use to prevent moisture contamination and structural degradation.
- Substrate Adhesion: The carbon-coated aluminum foil substrate improves chemical adhesion but requires careful handling to avoid delamination and maintain low contact resistance.
- Storage Integrity: The product is packaged to protect the active material state and should be stored in a dry environment to preserve batch-to-batch quality.
- Research Use Only: This electrode sheet is intended exclusively for laboratory research and not for commercial or medical applications.
What is the significance of the 95.30% active material ratio and 2.08 g/cm³ compaction density in the NFM111-S01 electrode sheet for sodium-ion half-cell testing?
The high active material ratio of 95.30% ensures steady sodium intercalation kinetics, while the compaction density of 2.08 g/cm³, achieved by precision wet process coating, provides uniform loading density of 10 mg/cm² across the 152×100 mm active area, enabling reliable experimental data and cell-to-cell consistency.
What substrate is used for the NFM111-S01 electrode sheet and how does it affect electrochemical performance?
The electrode sheet uses a carbon-coated aluminum foil substrate with a current collector density of 3.63 mg/cm² and a total thickness of 13 μm (12 μm foil + 0.5 μm coating each side). The carbon coating improves chemical adhesion and minimizes interface contact resistance, ensuring high current collection stability for sodium-ion battery R&D.
What is the recommended baking protocol for the NFM111-S01 electrode sheet before use?
The recommended baking protocol is to process the electrode sheet under vacuum at 100°C for 12 hours to prevent moisture contamination or structural degradation before thermal validation testing. This is critical for maintaining the material's active state and ensuring consistent electrochemical performance.
Atomfair NFM111-S01 is a research-grade single-side coated sodium nickel iron manganese oxide electrode sheet with 95.30% active material ratio and carbon-coated aluminum foil substrate, designed for consistent sodium-ion battery R&D. Its precision wet process ensures uniform loading density of 10 mg/cm², but requires strict vacuum baking at 100°C for 12 hours to prevent moisture contamination.
Positive
- High Active Material Purity: 95.30% active material ratio ensures steady sodium intercalation kinetics across half-cell foils.
- Carbon-Coated Aluminum Foil Substrate: Improves chemical adhesion and minimizes interface contact resistance for stable current collection.
Trade-offs
- Strict Vacuum Baking Required: Must be baked at 100°C under vacuum for 12 hours to prevent moisture contamination and structural degradation before thermal validation workflows.
- Research-Use Only: Exclusively for laboratory R&D; not intended for commercial production or medical applications.
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).
