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Hydrothermal synthesis of vertically aligned lead zirconate titanate nanowire arrays

2009; American Institute of Physics; Volume: 95; Issue: 12 Linguagem: Inglês

10.1063/1.3237170

1520-8842

Yirong Lin, Yingtao Liu, Henry A. Sodano,

Polymer Surface Interaction Studies

A hydrothermal method is employed for the growth of single crystal vertically aligned lead zirconate titanate (PZT) nanowire arrays. The resulting PZT nanowires were grown from a TiO2 film and are shown to be single crystal with growth in the [110] axis. PZT has a coupling coefficient up to two orders of magnitude higher than ZnO, which should provide many opportunities for the creation of active nanodevices and systems.