Figure 10

(A) Nyquist plot of XDA/CS/BG/HA/lawsone and bare 316L SS, (B) Bode plots of XDA/CS/BG/HA/lawsone and Bare 316L SS, (C) Equivalent electric circuit of bare 316L SS and (D) Equivalent electric circuit of XDA/CS/BG/HA/lawsone.