Document Detail


Measured effects of various electrolyte and capillary properties in dielectric barrier electrospray ionization - Development of a comprehensive model.
MedLine Citation:
PMID:  23046012     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
The mechanism which leads to a dielectric barrier electrospray (DB-ES) was investigated by measurements of the electrical current. It comprises several components, namely the displacement current, currents which are initiated by electromagnetic transmission, an ion current inside the capillary which is responsible for the built-up of the potential at the tip, and the electrospray current as a result of the displacement current and the ion transfer current. An augmented interpretation of the current signal of the DB-ES is presented and features are described in more detail. The behaviour of the ions inside the capillary and the charge transfer are described from the chemical and the electrical point of view.
Authors:
Irina Reginskaya; Ann-Kathrin Stark; Michael Schilling; Dirk Janasek; Joachim Franzke
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-10-9
Journal Detail:
Title:  Analytical chemistry     Volume:  -     ISSN:  1520-6882     ISO Abbreviation:  Anal. Chem.     Publication Date:  2012 Oct 
Date Detail:
Created Date:  2012-10-10     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0370536     Medline TA:  Anal Chem     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
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