Preparation of honeycomb scaffold with hierarchical porous structures by core…

Abstract. The preparation of honeycomb scaffold with hierarchical controllable porous structures is reported. The ABA three block amphiphilic copolymer PS-b-P(St-Alt-AMn)-b-PS was synthesized through reversible addition fragmentation chain transfer polymerization (RAFT) and subsequently self-assembled to core– corona nanoparticles with the middle block P(St-Alt-AMn) as the core and two si…