Synthesis and structural characterization of perovskite 0.65Pb(Mg1/3Nb2/3)O3-0.35PbTiO3 nanotubes

► Successful synthesis and characterization of perovskite 0.65Pb(Mg1/3Nb2/3)O3-0.35PbTiO3 (PMN-PT) nanotubes. ► PMN-PT nanotubes made up of randomly aligned nanoparticles (10-20 nm). ► Average nanotube wall thickness was found around 25 nm.