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NFM111 Electrode Sodium-Ion D05, 36 mg/cm² per side
Battery Electrode Sheet
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This electrode sheet requires vacuum baking at 100°C for 12 hours prior to cell assembly to remove adsorbed moisture. Handling must be performed in a clean, dry environment to prevent contamination and performance degradation.
- Moisture Sensitivity: Ambient moisture can degrade the NFM111 electrode performance, necessitating vacuum baking before use.
- Pre-Assembly Vacuum Baking: The electrode must be vacuum baked at 100°C for 12 hours prior to cell assembly to remove adsorbed moisture.
- Clean Environment Handling: All handling steps must be performed in a clean environment to prevent contamination.
What is the specific capacity and active material loading of the Atomfair NFM111-D05 electrode sheet?
The NFM111-D05 electrode sheet has a specific capacity of 125 mAh/g with an active material ratio of 95.30%. It is double-side coated at a density of 36 mg/cm², yielding an areal loading of 36 mg/cm² per side (total 72 mg/cm² for both sides).
What current collector substrate is used in the NFM111-D05 electrode sheet and what is its construction?
The substrate is a carbon-coated aluminum foil current collector. The construction includes a 12 μm aluminum foil with a 0.5 μm carbon coating on each side, resulting in a total substrate thickness of 13 μm. The current collector areal density is 3.63 mg/cm².
What is the recommended vacuum baking protocol for the NFM111-D05 electrode sheet before cell assembly?
Atomfair recommends baking the electrode sheet under vacuum at 100°C for 12 hours prior to cell assembly to remove environmental moisture. This protocol ensures optimal material performance and is specified in the product documentation.
This NFM111 electrode sheet is double-side coated with 36 mg/cm² of sodium nickel iron manganese oxide on carbon-coated aluminum foil, offering a high active material ratio of 95.30% and a capacity of 125 mAh/g for sodium-ion battery research.
Positive
- High active material ratio and loading: With a 95.30% active material ratio and a double-side coating density of 36 mg/cm², the electrode provides high areal capacity and consistent electrochemical performance for material validation.
- Carbon-coated aluminum foil current collector: The carbon-coated aluminum substrate enhances electrical contact pathways and supports cycling stability, making it suitable for sodium-ion R&D applications.
Trade-offs
- Requires vacuum baking before use: The electrode must undergo a 12-hour vacuum baking at 100°C prior to cell assembly to remove environmental moisture, adding a processing step and time requirement.
- Limited to laboratory research use: The product is sold exclusively for laboratory research, not for commercial battery manufacturing, and requires handling in clean environments to maintain integrity.
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).
