Description
ATOMFAIR® LMR-D04 LITHIUM-RICH MANGANESE-BASED CATHODE (LMR) ELECTRODE SHEETRESEARCH GRADE MATERIAL | DRY PROCESS
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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®
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How does the 60 mg/cm² double-side coating loading impact the areal capacity and cycling stability of the LMR-D04 cathode?
The LMR-D04 cathode delivers a specific capacity of 300 mAh/g at a 96.00% active material ratio, translating to a high areal capacity from the 60 mg/cm² double-side loading. The advanced dry process ensures uniform coating thickness across both sides, minimizing localized stress that could impair cycling stability. Additionally, the carbon-coated aluminum foil substrate reduces interfacial contact resistance, supporting sustained cycle life in research-grade cells.
What substrate dimensions and coating geometry does the LMR-D04 sheet use for integration into standard coin cell or pouch cell assemblies?
The LMR-D04 electrode is supplied on a 90×140 mm carbon-coated aluminum foil substrate (12 ±0.5 ±0.5 μm thick, 4.4 mg/cm² areal density) with a double-side coating area of 90×120 mm. These dimensions are compatible with 2032-type coin cell electrode punching and small pouch cell formats, allowing direct use in common laboratory test setups without trimming.
What is the recommended conditioning protocol for the LMR-D04 electrode before cell assembly?
The product explicitly specifies a standard conditioning protocol of 12 hours under vacuum baking at 100°C to remove adsorbed moisture. This step is critical for the dry-process LMR coating (60 mg/cm², 96.00% active material) to achieve its rated 300 mAh/g capacity and maintain electrochemical uniformity during cycling. Each pack contains 5 sheets to ensure batch consistency for multi-cell studies.
This LMR double-side cathode sheet offers 300 mAh/g capacity with 96% active material ratio via dry-process coating on carbon-coated aluminum foil, but requires mandatory vacuum baking conditioning and is supplied in limited 5-sheet packs tailored for laboratory research.
Positive
- High Specific Capacity: Rated at 300 mAh/g with 96% active material ratio, providing premium energy density for next-generation Li-ion cell development.
- Dry Process Coating Uniformity: Advanced dry processing ensures consistent 60 mg/cm² double-side coating with robust film cohesion and stable thickness control.
Trade-offs
- Mandatory Vacuum Baking Conditioning: Standard protocol requires 12 hours of vacuum baking at 100°C before use, adding preparation time and requiring appropriate oven infrastructure.
- Limited Batch Quantity Per Pack: Each pack contains only 5 sheets, constraining the number of test cells per order and necessitating multiple packs for extended studies.
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).
