ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Single-crystalline and single-domain PbTiO3 films with thickness of 3000 A(ring) have been prepared by metalorganic chemical vapor deposition (MOCVD), using metalorganic precursors of tetra-ethyl-lead and iso-propoxide titanium. The nature of single-crystalline epitaxy and single domain of as-grown films was characterized by x-ray diffraction (XRD), synchrotron radiation (SR), and Rutherford backscattering (RBS). Using atomic force microscopy (AFM), the evidence of layer-by-layer growth was observed. The growth steps on the surface may be attributable to the formation of single-crystalline and single-domain PbTiO3 film with 3000-A(ring) thickness. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.115261
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