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Fig. 3 | Advanced Structural and Chemical Imaging

Fig. 3

From: Sub-Ångstrom electric field measurements on a universal detector in a scanning transmission electron microscope

Fig. 3

Atomic-resolution STEM-DPC imaging. a HAADF detector image of DySO, (inset) shows a zoomed view of a single unit cell. b, c ICoM-X and ICoM-Y images from the simultaneously acquired 4D dataset. d Direction-resolved DPC image where the color corresponds to the direction of the electric field, and the shade corresponds to the intensity. e Reconstructed atomic potential obtained through the inverse gradient method

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