8.3 Domain-Selective Coupling on Solvent-Treated Polymer Films
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Fig. 8.5 Height and friction force images are obtained simultaneously by contact mode AFM.
a and b PS 690 -b-PtBA 1210 films after cyclohexane treatment; c and d Cyclohexane treated PS 690 -
b-PtBA 1210 with hydrolysis by trifluoroacetic acid (10 min); e and f hydrolyzed films with fluoresceinamine coupling; g and h hydrolyzed films with n-butyl amine coupling. Friction forces scale
from dark (low friction forces) to bright contrast (high friction forces)
155
Fig. 8.5 Height and friction force images are obtained simultaneously by contact mode AFM.
a and b PS 690 -b-PtBA 1210 films after cyclohexane treatment; c and d Cyclohexane treated PS 690 -
b-PtBA 1210 with hydrolysis by trifluoroacetic acid (10 min); e and f hydrolyzed films with fluoresceinamine coupling; g and h hydrolyzed films with n-butyl amine coupling. Friction forces scale
from dark (low friction forces) to bright contrast (high friction forces)