Carbon Coated Aluminium Foil

Conductive carbon coated Aluminium foil may replace conventional Al foil as battery/supercapacitor current collector substrate with improved properties, namely:

  • Reduced interface resistance, and hence an over reduced device ESR
  • Improved adhesion to the electrode material

 

SKU: CCA

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Description

SPECIFICATION:

  • Conductive carbon coating
  • Double side coating with 1 micron thickness each side
  • Density: 0.5 g/m²
  • Surface resistivity:  < 30 ohms per 25 um²
  • Substrate of Aluminum foil
  • Purity > 99.9%
  • Aluminium Thickness: 12 micron
  • Package for sales:  2.0 kg/roll
  • Coated width: 248 mm
  • Total Width: 248 mm

(roll dimensions can be specified by customer, standard roll width varied from time to time and will be confirmed on request)

Specification

Coating:

Single side, Double side