Nickel Foam (300mm length x 80 mm width x 0.3 mm thickness) - EQ-bcnf-03

Specifications

• Material: Nickel Foam, Purity> 99.99% (excellent anti-corrosive)
• Sold in roll only
  Surface Density:     346g/m^2
  • Length:        300 mm 
  • Width:         80mm
  • Thickness:   0.3 mm
  • Net weight:  21g
• Porosity: ≥95%   (80-110 Pores per Inch. average hole diameters about  0.25mm)
• Extensibility: Lengthwise≥5%; Widthwise≥12%
• Tensile Strength：Lengthwise≥1.25N/mm^2; Widthwise≥1.00N/mm^2
• Notice: Please notice that it is normal to observe NiO peaks in the nickel foam in XRD data. It is really difficult to avoid the oxidation of the nickel.
• How to clean the Nickel Foam for Battery Cathode Substrate.  

1. It can be removed from the NiO by annealing in the hydrogen furnace.

2. Nickel foam (about 3.3 cm x 1 cm) was carefully cleaned with the concentrated HCl solution (37 wt.%) in an ultrasound bath for 5 min in order to remove the surface oxide layer. And then deionized water and absolute ethanol were used for 5 min each to ensure the surface of the Ni foam was well cleaned.