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Sulfur–Carbon Composite (S/C) Cathode Powder for Lithium–Sulfur (Li–S) Battery Research – 10 g

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Sulfur–Carbon (S/C) composite powder is a high-performance cathode material specifically developed for lithium–sulfur (Li–S) battery research.

By uniformly dispersing sulfur within a conductive carbon matrix, this composite effectively enhances electronic conductivity and mitigates sulfur dissolution, enabling improved electrochemical performance during cycling.

This S/C composite is well suited for laboratory-scale Li–S battery testing, including studies on sulfur utilization, rate capability, and cathode formulation optimization.

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Specification
Chemical Composition Sulfur (S) 69 wt% (since 05/2025, adjusted from 79%)
Carbon (C) 31 wt% (since 05/2025, adjusted from 21%)
Particle Size Mesh size 80 mesh (≈187 µm)
Electrochemical Performance Specific capacity ~1100 mAh/g (0.5 C)
Specific capacity ~1260 mAh/g (0.25 C)
Application Battery type Lithium–Sulfur (Li–S) batteries
Packaging Net weight 10 g
Packaging Sealed research-grade container

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