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Table 3 Data of Ion movement under the same frequency and different peak-to-peak voltages

From: Resolution enhancement of field asymmetric waveform ion mobility spectrometry (FAIMS) by ion focusing

Voltage loaded Position of upper ion beam/mm Position of lower ion beam/mm
25 kHz 20 Vpp 0.4147 0.1079
25 kHz 40 Vpp 0.3495 0.1623
25 kHz 60 Vpp 0.2993 0.2126
25 kHz 80 Vpp 0.2870 0.2433