Direct structure determination by atomic-resolution incoherent STEM imaging

Use of a large, annular dark-field (ADF) detector in a scanning transmission electron microscope is shown to give images that can allow direct structure determination, being a convolution between the illuminating probe intensity and an object function localised at the atomic column positions. The AD...

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Bibliographic Details
Main Authors: Nellist, P, Xin, Y, Pennycook, S
Format: Conference item
Published: 1997