%0 Journal Article
%K Lead
%K Thin films
%K Polycrystals
%K Polarization
%K Epitaxial growth
%K Piezoelectricity
%K Ferroelectric thin films
%K Microelectromechanical devices
%K Extrinsic effects
%K In-plane strains
%K Piezoelectric coefficients
%A J Ouyang
%A Ramamoorthy Ramesh
%A A.L Roytburd
%B Applied Physics Letters
%D 2005
%G eng
%P 1-3
%R 10.1063/1.1899252
%T Intrinsic effective piezoelectric coefficient e 31,f for ferroelectric thin films
%V 86