Abstract:The preparation process of one dimensional nanostructure Pb(Zr0.52Ti0.48)O3 (PZT) using sol-gel dipping of anodized aluminium oxide (AAO) template was studied. Results show with zirconium oxynitrate, lead acetate and tetrabutyl titanate as raw materials (Zr:Pb:Ti=0.52:1:0.48) and ethylene glycol as solvent, stable and lasting PZT sol was obtained. Then the sol was injected into the hard template followed by the crystallization step at 650 oCo and corrosion of AAO; finally the PZT nanotubes were prepared. The characterization results shows the PZT nanotubes products are perovskite, with structurally integrated surface, uniform aperture and ordered arrangement, and their length is 50μm, the diameter 300 nm and the thickness 40 nm.