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Effect of supramolecular bonding on several length scales. (a) Binding of CHEMS causes uncoiling of P4VP and chain stretching of PS and PT. (b) On the mesoscale, the stretching results in flattened, lenticular P4VP domains. (c) Reorganization of the chains induces axially stacked PS/PT lamellae with shape change of the microparticle to prolate ellipsoids (color code in TEM image: PS grey, P4VP dark grey due to iodine staining).
