Research Article

Material Sputtering with a Multi-Ion Species Plasma Focused Ion Beam

Table 1

All aperture settings used in this experiment.

Voltage (kV)Xe+ current (nA)N+ current (nA)Ar+ current (nA)O+ current (nA)Ga+ current (nA)

3015237.65.621
12206.9141318
52014192413
212153.13.87