SPAN Cathode Electrode Sheet – Customized

$604.08

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✓ Selecionado: 5 Sheets/Pack / Calendering

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The customized SPAN cathode sheet is designed for lithium–sulfur (Li–S) battery research and is fabricated using sulfurized polyacrylonitrile (SPAN) as the active cathode material.

Compared with conventional sulfur cathodes, SPAN helps immobilize sulfur species within the polymer-derived structure, reducing the dissolution and migration of soluble polysulfides and thereby suppressing the polysulfide shuttle effect. This makes SPAN a promising cathode material for studying high-energy-density lithium–sulfur battery systems.

Canrd provides customized SPAN cathode sheets according to customers’ specific research requirements. Key parameters such as electrode formulation, active material loading, coating thickness, electrode density, current collector, electrode size, and other processing conditions can be tailored to match different cell designs and experimental objectives.

Key Advantages

Customized for R&D
Electrode specifications can be adjusted according to different experimental designs, cell formats, and research targets.

Reduced Polysulfide Shuttle Effect
The SPAN structure helps suppress the dissolution and migration of polysulfide species during cycling.

Controlled Electrode Preparation
Coating and electrode processing parameters can be controlled to support better consistency between samples and improve experimental repeatability.

Ready for Cell Assembly
Customized electrode sheets can reduce in-house slurry preparation and coating workload, helping researchers accelerate material evaluation and cell validation.

Suitable for Multiple Research Scenarios
Applicable to lithium–sulfur battery material evaluation, electrochemical testing, formulation optimization, and next-generation high-energy-density battery development.

Customizable Parameters

The SPAN cathode sheet can be customized based on customer requirements, including:

SPAN material specification
Active material content
Binder type and content
Conductive additive type and content
Electrode formulation
Active material loading / areal loading
Coating thickness
Total Thickness
Electrode density
Current collector type
Coating width and electrode dimensions
Single-side or double-side coating
Electrode size and shape
Other special processing requirements

Final specifications are determined according to the customer’s battery system, cell format, testing conditions, and target performance.

Applications

Suitable for:

Lithium–Sulfur Battery Research
SPAN Cathode Material Evaluation
Coin Cell Research
Pouch Cell Research
Electrochemical Performance Testing
Electrode Formulation Optimization
High-Energy-Density Battery Development
Academic and Laboratory R&D

Customization Service

Canrd supports customized SPAN cathode fabrication for battery R&D. Customers can provide target parameters, existing electrode specifications, material formulations, or experimental requirements, and the electrode preparation conditions can be tailored accordingly.

For projects with incomplete specifications, customization can also be discussed based on the target cell system and research objectives.