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. 2020 Aug 2;13(15):3410. doi: 10.3390/ma13153410

Table 11.

Stimulated corrosion parameters for the III-Mn sample in the three corrosion environments.

Corrosive Environment Ecor, mV Erp mV j(mA/cm2) = a × E(V) + b j2V mA/cm2 Tafel Parameters at vs = 10 mV/s
a b Rp kW·cm2 jcor µA/cm2 vcor µm/Year
RW −178 +454 0.26 −012 0.42 5.27 7.46 90.78
BSW −558 −611 23.27 +11.83 58.20 0.20 176.60 214.80
FES −558 −520 - - 224.00 0.16 182.30 221.70