| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1608525 | Journal of Alloys and Compounds | 2015 | 4 Pages |
•Single crystalline NSs of PbTiO3 fabricated by wet chemical method.•PbTiO3 NSs were uniform and continuous along the long axis.•Tetragonal perovskite structure with the diameter 20 nm and length 3 μm.•XPS spectrum was fitted with Lorentzian function respectively.•The size of the images is also 10 μm × 10 μm.
Lead Titanate (PbTiO3) is a category of the practical semiconductor metal oxides, which is widely applied in various scientific and industrial fields because of its catalytic, optical, and electrical properties. PbTiO3 nanocrystalline materials have attracted a wide attention due to their unique properties. PbTiO3 nanocrystals were investigated by X-ray diffraction (XRD) to identify the PbTiO3 nanocrystals were composed a tetragonal structure. The diameter of a single sphere was around 20 nm and the diameter reached up to 3 μm. The chemical composition of the samples and the valence states of elements were determined by X-ray photoelectron spectroscopy (XPS) in detail.
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