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Study of Novel Ion/surface Interactions Using Soft-landing Ion Mobility

Description: Preparative mass spectrometry is a gas-phase ion deposition technique aimed at deposition of monodisperse ion beams on a surface. This is accomplished through the implementation of a soft-landing ion mobility system which allows for high ion flux of conformationally selected ion packets. The soft-landing ion mobility system has been applied to a number of unique chemical problems including the deposition of insulators on graphene, the preparation of reusable surface enhanced Raman spectroscop… more
Date: December 2012
Creator: Hoffmann, William Darryle
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Study of Silver: an Alternative Maldi Matrix for Low Weight Compounds and Mass Spectrometry Imaging

Description: Soft-landing ion mobility has applicability in a variety of areas. The ability to produce material and collect a sufficient amount for further analysis and applications is the key goal of this technique. Soft-landing ion mobility has provided a way to deposit material in a controllable fashion, and can be tailored to specific applications. Changing the conditions at which soft-landing ion mobility occurs effects the characteristics of the resulting particles (size, distribution/coverage on t… more
Date: May 2014
Creator: Walton, Barbara Lynn
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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