Aberration-corrected HREM/STEM for semiconductor research

Aberration correction leads to a substantial improvement in the resolution of transmission electron microscopes. The JEM-2200FS in Oxford (Begbroke site) is equipped with correctors for both TEM and STEM. Alignment of the TEM and STEM correctors is achieved through variations of the Zemlin tableaux....

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Bibliographic Details
Main Authors: Hetherington, C, Cockayne, D, Doole, R, Hutchison, J, Kirkland, A, Titchmarsh, J
Format: Conference item
Published: 2005
Description
Summary:Aberration correction leads to a substantial improvement in the resolution of transmission electron microscopes. The JEM-2200FS in Oxford (Begbroke site) is equipped with correctors for both TEM and STEM. Alignment of the TEM and STEM correctors is achieved through variations of the Zemlin tableaux. The microscope can be used to study the same or similar regions of a sample in both TEM and STEM modes.