Electron Microscope Image Contrast for Thin Crystal

J. M. Cowley, Sumio Iijima
1972 Zeitschrift fur Naturforschung A-A Journal of Physical Sciences  
AbstractHigh resolution electron microscope images showing the detailed distribution of metal atoms within the unit cells of complex oxide structures have been recorded recently and as a first approximation may be interpreted as amplitude-object images if obtained with the degree of defocus corresponding to the "optimum-defocus condition" for the phase-contrast imaging of thin phase objects. Detailed observations of images of Ti
doi:10.1515/zna-1972-0312 fatcat:uvddr4is5ncklgrx53shz7nbi4