Figure 4.
One-dimensional diblock copolymer templates of PS-b-PMMA and protein assembly behavior on them; (a) various nanoscale templates resulting from phase-separated nanodomains of diblock copolymers, (b and c) immunoglobulin G molecules assembled on PS-b-PMMA, and (d and e) protein G molecules on the same template. Panels (b) through (e) are 1 × 1 µm atomic force microscopy (AFM) images. Adapted with permission from [97].