Figure 12

FT-IR analysis of DAMP compound (a), and copper surface after polarization test in the corrosive solutions (1.0 M HCl, H2SO4) containing 200 ppm DAMP.

FT-IR analysis of DAMP compound (a), and copper surface after polarization test in the corrosive solutions (1.0 M HCl, H2SO4) containing 200 ppm DAMP.