Charles E. Sing

Tuning the Architecture of High-Density Bottlebrush Block Copolymers to Control Their Photonic Properties

Abstract The backbone rigidity of bottlebrush block copolymers (BBCPs) induced by the dense branches distributed along their polymeric backbones has made them materials of interest for fast self-assembly of photonic materials. Today, the rigidity of BBCPs is limited by the maximu...

Polyacrylamide Network Permeation in Hyaluronic Acid and Poly- l -lysine Complex Coacervates

Abstract For many biomolecular condensates, complex coacervation occurs in a viscoelastic medium, which can permeate the droplets and regulate phase separation. Here, we study the permeation of complex coacervate droplets composed of hyaluronic acid (HA) and poly-l-lysine (PLL) i...