Hybrid vesicles were prepared through surface-functionalization of hyperbranched polymer vesicles with noble metal nanoparticles. The vesicles were self-assembled from an amphiphilic hyperbranched polyether modified with dopamine groups at the terminal( HSP-DA). The dopamine groups can self-polymerize in alkaline aqueous solution,leading to the crosslinking of HSP-DA vesicles. Due to the strong adhesion characteristics of polydopamine,the Au nanoparticles( Au NPs) or Ag nanoparticles( Ag NPs) hybrid vesicle...