High-resolution transmission electron microscopy with an electrostatic Zach phase plate

A new method to control lattice-fringe contrast in high-resolution transmission electron microscopy (HRTEM) images by the implementation of a physical phase plate (PP) is proposed. PPs are commonly used in analogy to Zernike PPs in light microscopy to enhance the phase contrast of weak-phase objects...

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Bibliographic Details
Main Authors: S Hettler, M Dries, J Zeelen, M Oster, R R Schröder, D Gerthsen
Format: Article
Language:English
Published: IOP Publishing 2016-01-01
Series:New Journal of Physics
Subjects:
Online Access:https://doi.org/10.1088/1367-2630/18/5/053005