Ontology highlight
ABSTRACT:
SUBMITTER: Chen TC
PROVIDER: S-EPMC4287841 | biostudies-other | 2015 Jan
REPOSITORIES: biostudies-other
Chen Tsung-Chi TC Webb Ian K IK Prost Spencer A SA Harrer Marques B MB Norheim Randolph V RV Tang Keqi K Ibrahim Yehia M YM Smith Richard D RD
Analytical chemistry 20141208 1
Structures for lossless ion manipulations (SLIM) have recently demonstrated the ability for near lossless ion focusing, transfer, and trapping in subatmospheric pressure regions. While lossless ion manipulations are advantageously applied to the applications of ion mobility separations and gas phase reactions, ion introduction through ring electrode ion funnels or more conventional ion optics to SLIM can involve discontinuities in electric fields or other perturbations that result in ion losses. ...[more]