Product Details:

Conductive carbon coated copper foil is a trending substrate/current collector in battery R&D and industries. Conductive carbon coated copper foil can be used as an anode material in lithium ion batteries.

Compared with bare copper foil, the conductive carbon coated copper foil has several advantages, such as:

Improved electrical conductivity and less internal resistance
Improve adhesion at active layer/current collector interface
Inhibition of cell polarization and short circuit caused by dendrite growth
Prevent substrate corrosion caused by electrolyte

The overall cell performance can benefit from these advantages, including higher charge/discharge capacity, better rate capability and cycling performance.

This conductive carbon coated copper foil can be customized upon request, such as coating material, coating thickness and copper foil thickness/width. Please contact us to provide your requirements.

Specifications
Product SKU#	BR0315
Pack Size	2 kg per roll
Substrate material	Copper (≥99.9% purity)
Substrate thickness	10 µm
Substrate width	260 mm
Coating material	TIMCAL Super P
Coating thickness	1 µm
Coating side	Single Side
Coating width	230 mm
Total thickness	11 µm

Reference:

Impedance studies of copper foil and graphite-coated copper foil electrodes in lithium-ion battery electrolyte, Electrochimica Acta, Volume 50, Issue 27, 20 September 2005, Pages 5473-5478

Q&A:

Q: How do I customize electrode sheet?

A: Please refer to our article of electrode sheet customization:

https://www.msesupplies.com/blogs/news/how-to-customize-your-electrode-sheet

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Electrode Sheet