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Fig. 4 | Journal of Analytical Science and Technology

Fig. 4

From: Abnormal shadow contrast imaging for optimal objective lens condition in transmission electron microscope

Fig. 4

Adjusting of mechanical alignment of OL P/Ps and thus shadow contrast imaging of AuNPs. a Schematic diagram of the mechanical alignment of OL P/Ps. b Shadow contrast imaging of AuNPs according to the magnitude of mechanical misalignment of OL P/Ps. The length and direction of shadow contrast (red arrows) are proportional and considered to the magnitude and direction of OL P/Ps misalignment, respectively

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