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NFPP Sodium Iron Phosphate S05, 62mg/cm² per side
Battery Electrode Sheet
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NFPP electrode sheets require vacuum baking prior to use to remove ambient contaminants. Improper storage may lead to phase contamination and structural degradation.
- Vacuum baking protocol: Bake the electrode sheets under vacuum at 100°C for 12 hours to prevent phase contamination and structural degradation.
How does the dry-process double-sided coating loading of 62 mg/cm² contribute to the reliability of electrochemical data from the NFPP electrode sheet?
The dry process ensures an exceptionally uniform 62 mg/cm² loading profile across the 90×120 mm active area, which secures reliable high-fidelity data outputs by minimizing coating variability that can obscure true material performance. This is supported by the product's intended use for cell-to-cell consistency and baseline testing control.
What pre-treatment is required for the NFPP electrode sheet before electrochemical testing?
The electrode sheets must be baked under vacuum at 100°C for 12 hours to prevent ambient phase contamination or structural degradation before thermal validation. This protocol is explicitly recommended for the product to ensure valid electrochemical performance analysis.
What is the function of the carbon-coated aluminum foil substrate in the NFPP electrode design?
The carbon-coated aluminum foil substrate maximizes electrical contact, optimizes boundary interfacial dynamics, and promotes material evaluation accuracy. The substrate has a thickness of 12 μm plus 0.5 μm carbon coating on each side, with a current collector density of 4.4 mg/cm².
This NFPP electrode sheet, double-side coated at 62 mg/cm² via a dry process, achieves a high active material ratio of 94.5% and a capacity of 95 mAh/g on a carbon-coated aluminum foil substrate. It requires a strict vacuum baking protocol at 100°C for 12 hours before thermal validation to prevent phase contamination or structural degradation.
Positive
- High Active Material Loading: With an active material ratio of 94.50%, the NFPP electrode ensures a highly uniform distribution and consistent electrochemical performance across half-cell testing matrices.
- Precise Dry-Process Coating: Double-sided dry-process coating achieves a uniform 62 mg/cm² loading over a 90 × 120 mm area, enabling high-fidelity data outputs and reliable baseline control.
Trade-offs
- Mandatory Vacuum Baking Protocol: The electrode must be baked under vacuum at 100°C for 12 hours prior to thermal validation to prevent ambient phase contamination or structural degradation.
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).
