Description
Atomfair LFP-D01 LiFePO4 (LFP) Electrode SheetRESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or custom fabrication inquiries.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
Disclaimer: Sold exclusively for laboratory research.
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This electrode sheet requires storage in a dry, inert atmosphere to prevent moisture absorption and surface oxidation. Avoid physical contact with the coated surfaces to maintain coating integrity and prevent contamination.
- Coating Integrity: The 37.6 mg/cm² double-side coating is susceptible to delamination if bent or creased.
- Substrate Foil: The 12 μm carbon-coated aluminum foil is fragile and can tear if mishandled.
- Moisture Sensitivity: LiFePO4 active material can degrade upon exposure to ambient moisture, affecting electrochemical performance.
- Conductivity Requirement: The coating is designed for specific electrolyte systems; test compatibility before scale-up.
- Packaging: Use original packing for storage to avoid dust and physical damage.
How does the 96.24% active material ratio in Atomfair LFP-D01 electrodes influence the accuracy of half-cell electrochemical characterization?
The 96.24% active material ratio minimizes the mass contribution of inactive binder and conductive additives, thereby enabling high-fidelity measurement of intrinsic LFP electrochemical properties. This specification ensures that capacity readings of 150 mAh/g and rate performance data reflect the active material behavior with minimal interference from non-electroactive components.
Can the double-side coated LFP-D01 electrode be integrated into a full pouch cell without prior modification?
The electrode is supplied as a research-grade material that requires a mandatory activation drying protocol of 12 hours under vacuum at 100°C before use. While the carbon-coated aluminum foil current collector is designed for reduced boundary polarization, the double-sided coating and specific areal loading of 37.6 mg/cm² are optimized for laboratory coin cell or pouch cell R&D, not for direct production cell assembly without additional processing.
What storage and preconditioning steps are required to ensure the LFP-D01 electrodes maintain their specified compaction density of 2.45 g/cm³?
The electrodes must be stored in a moisture-free environment to prevent degradation of the LFP active material and carbon-coated foil. Prior to electrochemical testing, standard activation requires vacuum baking at 100°C for 12 hours to remove residual solvent and moisture, ensuring the compaction density of 2.45 g/cm³ and coating uniformity are preserved for reproducible performance.
This LFP double-side cathode sheet delivers a precise 37.6 mg/cm² loading with 96.24% active material concentration, enabling consistent electrochemical testing, but requires a mandatory 12-hour vacuum drying at 100°C prior to use and careful handling to avoid damage to the double-sided coating.
Positive
- High active material concentration: With 96.24% active phase, this electrode maximizes electrochemical performance accuracy during formulation screening and evaluation.
- Precision double-side wet coating: The wet process achieves an ultra-consistent 37.6 mg/cm² loading distribution on both sides, minimizing localized testing variables for reproducible results.
Trade-offs
- Mandatory vacuum drying protocol: Standard activation requires 12-hour vacuum baking at 100°C prior to use, adding pre-processing time and infrastructure demands.
- Double-sided coating handling risk: The double-sided coating increases fragility during cell assembly; misalignment or edge damage may compromise electrode integrity and test validity.
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).
