Edge-Detected 4DSTEM - effective low-dose diffraction data acquisition method for nanopowder samples in an SEM instrument | The European Physical Journal Applied Physics (EPJ AP)

Special Issue on ‘Imaging, Diffraction, and Spectroscopy on the micro/nanoscale (EMC 2024)’, edited by Jakob Birkedal Wagner and Randi Holmestad

Open Access

Table 1

4DSTEM and ED4DSTEM performance comparison with same experimental conditions for LFP agglomerate.

	Amount of frames	Total electron dose	Time, Sec	PC storage, MB
4DSTEM	154 368	241.97 *10⁸	232	3756
ED4DSTEM 1px thick	2 429	7.59 *10⁸	3.7	82
ED4DSTEM 3px thick	9 213	28.96 *10⁸	14	314

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