Low-Temperature Plasma Probes for Ambient Sampling of Chemicals Characterization and Design
-
- Englisch ausgewählt
Fr. 105.00
inkl. gesetzl. MwSt.,
Beschreibung
Produktdetails
Einband
Taschenbuch
Erscheinungsdatum
24.07.2013
Verlag
Scholar's PressSeitenzahl
180
Maße (L/B/H)
22/15/1.2 cm
Gewicht
286 g
Sprache
Englisch
ISBN
978-3-639-51562-6
This research involves the characterization and design of low-temperature plasma based probes for ambient sampling of chemicals and detection via mass spectrometry. A novel ambient plasma based ionization source termed the Low-Temperature Plasma (LTP) Probe is chemically and electrically characterized. The use of dielectric barrier discharge (DBD) to create a low-temperature plasma fashioned into a probe facilitates the analysis of gaseous, solid, and liquid molecules in the ambient environment with little or no sample preparation. The LTP probe is chemically characterized by analyzing an array of chemicals varying from explosives to pharmaceuticals. This research also focuses on the miniaturization and portability of the LTP probe. Prototypes have been designed, manufactured, and tested, with promising results. Initial data involving non-proximate ion transfer over long distances (>20 ft) is provided. The electrical characterization of the LTP probe provides an electrical equivalent model as well as design equations. The goal of this work is to provide the next researcher a solid background and guide for the optimization of the LTP probe ambient desorption ionization source.
Noch keine Bewertungen vorhanden
Verfassen Sie die erste Bewertung zu diesem Artikel
Helfen Sie anderen Kundinnen und Kunden durch Ihre Meinung.