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Jahn-Teller effect on the structure of the Sm-doped PbTiO3: A theoretical approach
(Elsevier B.V., 2007-07-01)
Samarium doped PbTiO3 (PT:Sm) and pure PbTiO3 (PT) powders were obtained by polymeric precursor method. These powders were characterized by X-ray diffraction (XRD) and theoretical calculations using the CRYSTAL98 program. ...