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LFP Lithium Iron Phosphate Single-Sided Cathode, 24 mg/cm² per side
Single-Sided Cathode Sheet
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The ATOMFAIR LFP-S02 electrode sheet is moisture-sensitive and requires vacuum drying at 100°C for 12 hours before thermal validation testing. Moisture exposure before the drying protocol can cause structural degradation and compromise the electrode sheet for subsequent thermal validation testing.
- Moisture Sensitivity: Keep the electrode sheets in their supplied tight packaging until vacuum drying to limit moisture exposure and maintain batch uniformity.
- Vacuum Drying Requirement: Dry the electrode sheets under vacuum at 100°C for 12 hours before thermal validation testing to prevent moisture contamination and structural degradation.
- Structural Degradation Risk: Moisture contamination before the drying protocol can lead to structural degradation of the electrode sheet.
Precondition the LFP-S02 electrode sheets by vacuum drying before thermal validation testing. Complete the full drying cycle to prevent moisture contamination and structural degradation.
Required Equipment: Vacuum oven
- Set oven temperature
Set the vacuum oven to 100°C. - Load electrode sheets
Transfer the electrode sheets from the supplied packaging into the vacuum oven. - Run the drying cycle
Evacuate the chamber and hold the electrode sheets at 100°C under vacuum for 12 hours. - Proceed to testing
Remove the dried electrode sheets from the vacuum oven when the thermal validation testing workflow is ready.
What is the specific capacity and active material loading of the ATOMFAIR LFP-S02 LiFePO4 electrode sheet?
The LFP-S02 electrode sheet delivers a specific capacity of 150 mAh/g with an active material ratio of 96.24% and a high coating density of 24 mg/cm², ensuring consistent electrochemical performance for half-cell and full-cell testing in lithium-ion battery R&D.
What is the recommended baking protocol for the ATOMFAIR LFP-S02 electrode sheet before use?
The electrode sheet must be baked under vacuum at 100°C for 12 hours to remove moisture and prevent structural degradation prior to thermal validation testing, as specified in the product's operational notice.
How does the carbon-coated aluminum foil substrate enhance electrical contact in the LFP-S02 electrode sheet?
The carbon-coated aluminum foil substrate provides superior electrical contact, optimizes boundary interfacial dynamics, and promotes high chemical stability, which is critical for reliable electrochemical testing and minimizing variables in half-cell experiments.
The Atomfair LFP-S02 LiFePO4 electrode sheet is a single-side coated, research-grade cathode foil with a 96.24% active material ratio and 24 mg/cm² loading on carbon-coated aluminum foil, making it suited for controlled lithium-ion battery R&D baseline and electrolyte validation studies. Before use, the sheets must be vacuum-dried at 100°C for 12 hours to prevent moisture-related degradation.
Positive
- High active material ratio: The 96.24% active material ratio supports uniform particle distribution and electrochemical accuracy for half-cell foil testing.
- Carbon-coated aluminum current collector: The carbon-coated aluminum foil substrate improves electrical contact, interfacial boundary dynamics, and chemical stability.
Trade-offs
- Requires vacuum baking before use: The sheets must be processed under vacuum at 100°C for 12 hours to prevent moisture contamination or structural degradation before thermal validation workflows.
- Single-sided coating limits cell design: This electrode is single-side coated with a 120 × 90 mm active area on a 140 × 90 mm substrate, so it is oriented toward half-cell or single-sided electrode configurations rather than double-sided builds.
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).
