• Si-C Anode Sheet with Copper Foil for Battery Research
  • Si-C Anode Sheet with Copper Foil for Battery Research
  • Si-C Anode Sheet with Copper Foil for Battery Research
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Si-C Anode Sheet with Copper Foil for Battery Research

Si-C Anode Sheet with Copper Foil for Battery Research

$129.00 USD
$129.00 USD
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LA023-1

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Product Description

The Si-C anode sheet is a pre-coated electrode material designed for lithium-ion battery research. It comprises a copper-foil current collector coated with a silicon-carbon (Si/C) composite active material, which offers enhanced capacity and improved cycling stability.

Compared to traditional graphite anodes, the Si-C composite provides significantly higher energy density while maintaining structural stability during charge and discharge cycles.

This electrode sheet is supplied in a ready-to-use format, allowing researchers to cut, assemble, and test coin or pouch cells without additional slurry-coating processes.

It is widely used in advanced battery research, including lithium-ion, sodium-ion, and next-generation energy storage systems.

Specifications

Parameter Specification
Active Material Si/C 1800 (5%) + Graphite (95%)
Specific Capacity 420 mAh/g (0.005–2.000 V)
Coating Type Single-Side Coated
Coating Area Density 4.80 mg/cm² (Tolerance ±2.0%)
Current Collector Carbon-Coated Copper Foil
Current Collector Thickness 9 μm
Current Collector Area Density 7.25 mg/cm²
Active Material Ratio 95.0%
Reference Compacted Density 1.10 g/cc
Areal Capacity 1.9 mAh/cm²
Sheet Size 100 × 100 mm

Processing Note:

For uncalendered electrode sheets, calendering is recommended before electrode punching and cell assembly. After calendering, the electrodes should be dried at 85–105°C for approximately 4 hours before use. For vacuum drying, refresh the atmosphere twice during the drying process.

Technical Data Sheet

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Provided for product selection and research reference. This document is not an SDS.

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Product: Si-C Anode Sheet with Copper Foil for Battery Research
SKU: LA023-1

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