Table 1 EIS fitting parameters for Nyquist plot of different modified surfaces.

From: Construction of chitosan-supported nickel cobaltite composite for efficient electrochemical capacitor and water-splitting applications

Electrode

Rs (Ω cm2)

R1 (Ω cm2)

C1 (F)

R2 (Ω cm2)

C2 (F)

GC/NC

14.8

24.9

0.00068616

360.2

0.00013797

GC/NC@Chit

12.1

21.8

0.00142678

71.3

0.0012675

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