Inhibitor

C/(mg/L)

−E_corr/mV

I_corr/μAcm⁻²

-β_c/mV

β_a/mV

θ

IE(%)

mpy

Blank

0

−745

63.8

85.9

93.8

-

-

29.4

Co complex

50

−725

28.2

91.8

67.5

0.56

55.8

13.0

100

−725

28.3

90

70.5

0.56

55.6

13.0

200

−729

29.6

92.8

70.3

0.54

53.6

13.6