Figure 4

(a) Bode frequency—impedance plots for mix composition of NIS + BTAH added in chloride blended cement slurry. (b) Bode frequen–y—phase shift plots for mix composition of NIS + BTAH added in chloride blended cement slurry.

(a) Bode frequency—impedance plots for mix composition of NIS + BTAH added in chloride blended cement slurry. (b) Bode frequen–y—phase shift plots for mix composition of NIS + BTAH added in chloride blended cement slurry.