Structures for Lossless Ion Manipulations (SLIM) module having a 44 cm path length and 16
90° turns. The performance of the TW-SLIM module was evaluated for ion transmission and
IM separations with different RF, TW parameters, and SLIM surface gaps in conjunction with
mass spectrometry. In this work, TWs were created by the transient and dynamic application
of DC potentials. The module demonstrated highly robust performance and, even with 16 …