Table 2.

Electrochemical impedance parameters fitted from the measured impedance plots in Figure 7.

	Rs (Ω ⋅ cm2)	CPE1 (S Sec∧n/cm∧2)	n	Rct (Ω ⋅ cm2)	CPE2 (S Sec∧n/cm∧2)	n	Rf (Ω ⋅ cm2)
V. natriegens (1 day)	4.648	0.000256	0.876	262.4	0.001046	0.781	719.4
V. natriegens (3 day)	2.557	0.001381	0.886	626.1	0.000383	0.913	349.7
V. natriegens (5 day)	4.710	0.000979	0.799	758.3	0.002892	0.876	319.0
V. natriegens (7 day)	1.841	0.000189	0.917	318.3	0.000844	0.851	871.1
V. natriegens (13 day)	5.776	0.001334	0.796	1149.0	0.000238	0.855	540.8
B. subtilis + V. natriegens (1 day)	2.633	0.000177	0.862	1031
B. subtilis + V. natriegens (3 day)	2.254	0.000190	0.863	2053
B. subtilis + V. natriegens (5 day)	66.380	0.000110	0.680	1.23 × 105	0.000002	0.494	6290.0
B. subtilis + V. natriegens (7 day)	96.820	0.000076	0.704	2.33 × 105	0.000016	0.315	7484.0
B. subtilis + V. natriegens (13 day)	0.001	0.000057	0.583	2.37 × 105	0.000004	0.396	4447.0