Publikationsdatum:
2019-08-15
Beschreibung:
There is a current need to develop sensitive and chemically specific sensors for the detection of nitric acid for in-situ measurements in the atmosphere. Polymer coatings have been synthesized and tested for their sensitivity and selectivity to nitric acid. A primary requirement for these polymers is detectability down to the parts per trillion range. The results of studies using these polymers as coatings for quartz crystal microbalances (QCM) and surface acoustic wave (SAW) devices will be presented.
Schlagwort(e):
Nonmetallic Materials
Materialart:
The First National Student Conference: NASA University Research Centers at Minority Institutions; 281-286; NASA-CR-205049
Format:
text
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