Figure 1
Schematic of a STEM SerialED experiment. (a) Search: users manually perform a low-fluence exploration with a field-of-view tens of micrometres across. (b) Crystal mapping: users acquire an image of an ROI and identify particles or crystals to target. (c) Crystal hopping: via Python commands, selected particles or crystals are sequentially exposed to a collimated beam. An ED frame is recorded for each selected particle/crystal. |