An efficient polymeric micromotor doped with Pt nanoparticle@carbon nanotubes for complex bio-media

A highly efficient polymeric tubular micromotor doped with Pt nanoparticle@carbon nanotubes is fabricated by template-assisted electrochemical growth. The micromotors preserve good navigation inmulti-media and surface modification, along with simple synthesis, easy functionalization and good biocompatibility, displaying great promise in biological applications.