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. Author manuscript; available in PMC: 2009 Mar 11.
Published in final edited form as: Biofouling. 2008;24(6):439–448. doi: 10.1080/08927010802331829

Table 2.

Atomic compositions of bare and modified TiO2 substrates as determined from high-resolution XPS spectra.

Experimental Composition (atom %)
Substrates C N O F Ti
TiO2 16.8 0.2 54.8 0.0 28.2
PMP110 only 48.5 6.9 34.8 0.0 9.8
PMP1-AMP* 54.1 8.3 29.5 0.2 7.9
PMP1-C* 52.8 7.3 32.0 0.2 7.7
*

back-filled with PMP110