%0 Journal Article %K Transmission electron microscopy %K Nanostructured materials %K Polarization %K Ferroelectric materials %K Ferroelectricity %K Ferroelectric domains %K High resolution transmission electron microscopy %K Electrostatic boundary conditions %K Ferroelectric distortion %K Finite dimensional systems %K Nanoscale polarization %K Particle morphologies %K Structural distortions %K Temperature polarization %A M.J Polking %A M.-G Han %A A Yourdkhani %A V Petkov %A C.F Kisielowski %A V.V Volkov %A Y Zhu %A G Caruntu %A A. Paul Alivisatos %A Ramamoorthy Ramesh %B Nature Materials %D 2012 %G eng %I Nature Publishing Group %P 700-709 %R 10.1038/nmat3371 %T Ferroelectric order in individual nanometre-scale crystals %V 11