Photoinduced nucleation: a new technology for the detection of chemical contaminants. Final Report
Description:
This research grant supported the creation and initial development of a new kind of chemical detector; one that can detect species at part per trillion levels because it does not rely on the direct measurement of a species presence; rather, it uses an indirect measurement of the effect of the trace species on the condensation nucleation of a supersaturated vapor. Since this nucleation process is extremely sensitive to the concentrations of certain types of impurities, this nucleation-based dete…
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Date:
September 30, 2003
Creator:
Katz, Joseph L.
Partner:
UNT Libraries Government Documents Department