|
Sodium Vanadium Phosphate Electrode NVP-D01
Battery Electrode Sheet
|
||||||||||||||||||||||||||||||||||||||||||||
|
This electrode sheet requires vacuum baking at 100°C for 12 hours prior to use to prevent ambient phase contamination and structural degradation. The double-sided NVP coating is sensitive to moisture and oxygen exposure, necessitating inert atmosphere handling if not used immediately.
- Pre-Use Baking Protocol: Vacuum bake the electrode sheet at 100°C for 12 hours to remove adsorbed moisture and prevent structural degradation.
- Ambient Sensitivity: Minimize exposure to ambient air to avoid phase contamination from moisture and oxygen.
How does the 93.5% active material ratio and 20 mg/cm² coating density impact the performance of Atomfair's NVP-D01 electrode sheet for sodium-ion battery research?
The 93.50% active material ratio ensures a highly uniform NVP distribution, while the precise wet process double-sided coating at 20 mg/cm² delivers a capacity of 110 mAh/g and a compaction density of 1.5 g/cm³. These parameters provide homogeneous material purity and reliable electrochemical performance analysis, enabling cell-to-cell consistency and baseline testing control for sodium-ion battery R&D.
What substrate and current collector specifications are used in the NVP-D01 electrode sheet, and what preconditioning is required before use?
The electrode sheet uses a carbon-coated aluminum foil substrate with a current collector density of 3.63 mg/cm² and a substrate thickness of 12 + 0.5 + 0.5 μm, with a substrate size of 186 × 100 mm and an active coating area of 152 × 100 mm. Before thermal validation, the sheets must be baked for 12 hours under vacuum at 100°C to prevent ambient phase contamination or structural degradation.
What are the storage and handling requirements for the NVP-D01 electrode sheet?
The product is sold exclusively for laboratory research and should be stored in a controlled environment to avoid moisture and contamination. The recommended baking protocol is 12 hours under vacuum at 100°C before use, as stated in the product documentation. Each pack contains 5 sheets (substrate size 186 × 100 mm) and must be handled with care to maintain coating integrity.
This NVP electrode sheet features a 93.5% active material ratio and double-sided precision coating at 20 mg/cm² on carbon-coated aluminum foil, designed for high-consistency sodium-ion battery cathode research. Mandatory vacuum baking at 100°C for 12 hours is required to prevent phase contamination.
Positive
- High active material ratio: An optimized 93.50% NVP ratio ensures uniform active material distribution, enabling reliable half-cell testing and baseline performance analysis.
- Precision double-sided wet coating: The wet process achieves a uniform 20 mg/cm² loading across the 152×100 mm active area, delivering consistent electrochemical data for R&D validation.
Trade-offs
- Mandatory vacuum baking protocol: The electrode sheets require a strict 12-hour vacuum bake at 100°C to prevent ambient phase contamination or structural degradation before use.
- Research use only restriction: This product is sold exclusively for laboratory R&D and material evaluation; it is not intended for commercial or production-scale applications.
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).
