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ATOMFAIR Single Sided NFPP Cathode Sheet NFPP-S02
NFPP Electrode Sheet 20 mg/cm² Wet Process ATOMFAIR® - Image 2
NFPP Electrode Sheet 20 mg/cm² Wet Process ATOMFAIR® - Image 3
NFPP Electrode Sheet 20 mg/cm² Wet Process ATOMFAIR® - Image 4

NFPP Electrode Sheet 20 mg/cm² Wet Process ATOMFAIR®

$89.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

Research grade NFPP electrode sheet with single-side coating at 20 mg/cm² on 12 μm carbon-coated aluminum foil. 94.5% active material ratio. In stock.

Quantity Price
1 – 4 $89.00
5+ $79.00
SKU: AF-BM-S-CNFPP-AS20-5P0
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Description

ATOMFAIR® NFPP-S02 SODIUM IRON PHOSPHATE PYROPHOSPHATE (NFPP) ELECTRODE SHEET

RESEARCH GRADE MATERIAL

Product Overview
Atomfair NFPP-S02 Sodium Iron Phosphate Pyrophosphate (NFPP) Electrode Sheet is single-side coated with 20 mg/cm² via a precise wet process. Ideal for sodium-ion battery R&D, this specialized cathode architecture delivers exceptional reliability for electrochemical performance analysis, ensuring cell-to-cell consistency, baseline testing control, variable elimination, and electrolyte validation platform benefits while nesting target sodium iron phosphate pyrophosphate electrode sheet price structures to optimize laboratory validation integrity.

Technical Specifications

PARAMETER DETAILS
1. Core Device & Electrochemical Design
Product Code S02
Capacity 95 mAh/g
Coating Process Wet Process
2. Cathode Parameters
Coating Material NFPP (Sodium Iron Phosphate Pyrophosphate)
Active Material Ratio 94.50%
Coating Density 20 mg/cm2
Coating Area 120 × 120 mm
Coating Type Single-sided
Compaction Density –
3. Substrate & Foil Parameters
Substrate Material Carbon-coated aluminum foil matrix crystals
Current Collector Density 3.3 mg/cm2
Substrate Thickness 12 + 0.5 + 0.5 μm
Substrate Size 120 × 140 mm
4. Compliance & Support
Pack Size 5 sheets/pack
Manufacturing Rules Processed under strict ISO 9001 compliance conditions
Alternative Options Explore our related catalog or custom dimensions. For urgent technical custom requests or bulk inquiries, please contact our support team.

Key Features & Advantages
  • Homogeneous Material Purity: Features an optimized active material ratio of 94.50% to deliver a robust, highly uniform NFPP distribution across half-cell foils testing matrices.
  • Enhanced Operational Efficiency: Built on advanced carbon-coated aluminum foil substrates to maximize electrical contact, optimize boundary interfacial dynamics, and promote material evaluation accuracy.
  • Precision Wet Coating: Precise wet process single-sided coating coordinates an exceptionally uniform 20 mg/cm² loading profile across the 120 × 120 mm active area, securing reliable high-fidelity data outputs.
  • Tailored Solutions: Full customization options available for coating thickness, localized width, and current collector structural profiles to meet exact experimental specifications.

APPLICATION SCOPE: Sodium-ion battery Research and Development (R&D), laboratory testing, material evaluation, and reliable electrochemical performance analysis.
PACKAGING: 5 electrode sheets per pack (Substrate size: 120 × 140 mm), packaged meticulously to ensure consistent quality during laboratory baseline evaluations.
IMPORTANT NOTICE: This product is sold exclusively for laboratory research. Recommended baking protocol: Maintain strictly for 12 hours under vacuum at 100°C to prevent ambient phase contamination or structural degradation before thermal validation.

TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
Manufacturer: ATOMFAIR LLC
Brand: ATOMFAIR®

This electrode sheet is single-side coated with 20 mg/cm² NFPP on carbon-coated aluminum foil. The substrate thickness must be within 12 ± 0.5 μm and coating density verified prior to use.

  • Coating Density Constraint: The coating density must be exactly 20 mg/cm² across the 120×120 mm coating area to ensure consistent electrochemical performance.
  • Substrate Thickness Tolerance: The carbon-coated aluminum foil substrate must measure 12 μm with a tolerance of ±0.5 μm to maintain structural integrity.
  • Active Material Ratio Constraint: The active material ratio is fixed at 94.5%; any deviation may alter the electrode's capacity characteristics.
  • Single-Side Coating Constraint: The coating is applied only on one side; the opposite side must remain uncoated to prevent electrical shorting in the cell.

How does the 94.5% active material ratio in the NFPP-S02 electrode balance specific capacity against mechanical stability?

The 94.5% active material ratio maximizes specific capacity by minimizing inactive components, directly contributing to the 95 mAh/g capacity. However, the reduced binder content may compromise electrode cohesion and flexibility, necessitating careful handling during cell assembly. The wet-process coating helps maintain uniform distribution to mitigate delamination risks.

Can the NFPP-S02 electrode be integrated directly into standard sodium-ion coin cells without additional modification?

The single-side coated sheet on a 12 μm carbon-coated aluminum foil current collector with a 120×140 mm substrate is compatible with standard coin cell assembly, but the high areal loading of 20 mg/cm² may require thicker separators or additional electrolyte to ensure proper wetting. The electrode is designed for R&D evaluation and may need punching to coin cell dimensions.

What are the recommended storage conditions for the NFPP-S02 electrode to prevent degradation?

The electrode should be stored in an argon-filled glovebox or vacuum-sealed dry environment to avoid moisture absorption, as NFPP is hygroscopic. The carbon-coated aluminum foil is sensitive to humidity, which can lead to corrosion and capacity loss. Prior to use, vacuum baking at 100°C for 12 hours is specified to remove adsorbed water.

This NFPP single-side electrode sheet with 20 mg/cm² loading and 94.5% active material ratio is designed for sodium-ion battery R&D, offering high consistency. However, users must account for 12-hour vacuum baking at 100°C and the absence of specified compaction density for calendering optimization.

Positive

  • High active material ratio: The 94.5% active material ratio maximizes electrochemical capacity per unit mass, enabling reliable performance metrics in sodium-ion cell testing.
  • Precise wet coating uniformity: The 20 mg/cm² coating via wet process delivers consistent loading across the 120×120 mm area, ensuring reproducible results in R&D evaluations.

Trade-offs

  • Required vacuum baking step: The electrode sheets must be vacuum baked at 100°C for 12 hours before use, adding preparation time and requiring vacuum oven infrastructure.
  • Unspecified compaction density: No compaction density is provided; users must determine optimal calendering parameters independently for electrode densification.

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).

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