Figure 5: Infrared peak areas of 0.01 wt% PAA on native aluminum oxide before and after exposure of water on the polymer coating as a function of time after the start of exposure.
ν(OH): 3426 cm−1; ν(Al-O): 956 cm−1 and νs(COO−): 1454 cm−1.
Figure 5: Infrared peak areas of 0.01 wt% PAA on native aluminum oxide before and after exposure of water on the polymer coating as a function of time after the start of exposure. | Scientific Reports
