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Top: Proposed initial stage for self aggregation of D5-3. The result is depicted as a cone-like shape which is represented in two dimensions as a trapezoid. The blue end is PDMS; the yellow end is the self-aggregated semifluorinated groups. Bottom: Three regimes for proposed self-aggregation of D5-3. A, rapid buildup of semifluorinated surface concentration in dilute solution; B, maximum semifluorinated surface concentration near the CMC; C, D5-3 surface-depletion above the CMC.
