Double-Sided Carbon-Sulfur Composite Cathode Sheet
Lithium-ion Battery Cathode Materials

Double-Sided Carbon-Sulfur Composite Cathode Sheet

£119.99

Flat rate shipping £15

    Product: Double-Sided Carbon-Sulfur Composite Cathode Sheet (CF-SHEET)
    Application: Cathode Material for Lithium-Sulfur (Li-S) Batteries
    Product Overview: This electrode sheet features a carbon-sulfur composite coated on both sides of an aluminum foil substrate. It offers high electrical conductivity and is specifically designed to mitigate capacity fading and rate capability degradation in Lithium-Sulfur batteries.
    Dimensions: 50 mm x 80 mm
    Coating Type: Double-Sided (Full coating, no uncoated tab area)
    Sulfur Loading (Per Side): 4.1 ± 0.1 mg/cm²
    Initial Specific Discharge Capacity (0.25C): >= 1400 mAh/g
    Initial Specific Discharge Capacity (0.50C): >= 1200 mAh/g
    Second Cycle Specific Discharge Capacity (0.25C): >= 1200 mAh/g
    Second Cycle Specific Discharge Capacity (0.50C): >= 1050 mAh/g
    Current Collector (Aluminum Foil) Thickness: 16 µm
    Recommended Test Conditions:
    – Voltage Range: 1.5 V – 2.6 V
    – Temperature: 23 ± 2°C
    – Electrolyte: DOL:DME = 1:1 (v:v), 1 Mol/L LiTFSI
    Storage & Handling:
    – Moisture Sensitivity: Hygroscopic. Store in a strictly sealed, dry environment. Pre-drying before use is recommended.
    – Usage Window: To ensure optimal performance, use within one week of opening the sealed package.
    Packaging Unit: 5 sheets/pack

    Option 1

    5 sheets/pack

    Related products