Research Article

The Corrosion Resistance of Nickel Electrocomposite Coating Containing BaFe12O19 Particles

Table 2

Electrochemical impedance analysis data.

Sample dl- dl ct
(  m2)
( F/cm2)(k  cm2)( Ω cm−2 s−1/2)

Ni1.05226.10.837.03
Ni-BaFe12O191.122.740.3710819.9