| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10672625 | Ultramicroscopy | 2005 | 10 Pages |
Abstract
The 'delocalization' of inelastic scattering is an important issue for the ultimate spatial resolution of core-loss spectroscopy in the electron microscope. This paper investigates the resolution of scanning transmission electron microscopy images for single, isolated atoms. Images are simulated from first principles using a nonlocal model for electron core-loss spectroscopy. The role of the width of the probe relative to the delocalization of the underlying ionization interaction is considered.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
E.C. Cosgriff, M.P. Oxley, L.J. Allen, S.J. Pennycook,