Description
Atomfair NFPP-D03 Sodium Iron Phosphate Pyrophosphate (NFPP) Electrode SheetRESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This product is a double-side coated NFPP electrode sheet on carbon-coated aluminum foil for sodium-ion battery R&D. It is supplied in packs of five sheets for laboratory use.
This electrode sheet is intended for use in sodium-ion battery coin cell assembly. Proper handling and storage are required to maintain electrode integrity.
Required Equipment:
How is the electrode sheet baking time determined?
It is 12 hours under vacuum baking at 100°C.
How does the high areal loading of 26 mg/cm² affect the electrochemical performance of this NFPP electrode?
The high areal loading of 26 mg/cm² enables high energy density but may limit rate capability due to increased ion diffusion path lengths. The electrode has a compaction density of 2.35 g/cm³ and active material ratio of 94.5%, with a capacity of 95 mAh/g, indicating optimized packing for sodium-ion battery R&D while maintaining reliable performance.
What electrolyte and cell configurations are compatible with this double-side coated NFPP electrode?
This double-side coated NFPP electrode on carbon-coated aluminum foil (12 μm thick) is designed for sodium-ion battery coin cells or pouch cells using standard sodium electrolyte systems. The carbon coating on the current collector ensures good adhesion and low interfacial resistance, while the substrate size of 186*110 mm allows for cutting into typical electrode geometries. The electrode is intended for research use and should be handled in an argon-filled glovebox.
This NFPP electrode sheet offers double-sided coating at 26 mg/cm² with 94.5% active material loading on carbon-coated aluminum foil, specifically designed for sodium-ion battery R&D. Its wet-process uniformity supports reliable electrochemical performance analysis, but requires vacuum baking at 100°C for 12 hours prior to use and is supplied in limited quantities per pack.
Positive
- High areal loading density: Double-sided coating at 26 mg/cm² delivers substantial active material per unit area, enabling meaningful electrochemical testing with realistic areal capacities.
- High active material purity: 94.5% active material ratio minimizes binder and conductive additive interference, providing cleaner electrochemical data for material evaluation.
Trade-offs
- Required vacuum baking step: Sheets must be vacuum-baked at 100°C for 12 hours before use, demanding oven infrastructure and extending preparation time.
- Limited pack size: Each pack contains only 5 sheets, restricting the number of parallel tests or replicates available for statistically robust experimental designs.
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 for completely unopened items).
