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Characteristic of Nitron for Use as a Chemical Sensor in Studies of the Upper AtmosphereWe are investigating the use of nitron as a potential chemical sensor for nitric acid and other electron deficient nitrogen oxides. Solutions of nitron in 1-propanol, toluene, and chloroform have been tested for use on a piezoelectric quartz crystal microbalance. We are testing various solvents and metal cations which can maximize the lifetime and reaction specificity of nitron so that they may be used as chemical coatings for stratospheric measurement of trace gases. Results of the work to date will be shown, and future direction discussed.
Document ID
19970028701
Acquisition Source
Headquarters
Document Type
Conference Paper
Authors
Meadows, Kapres
(Howard Univ. Washington, DC United States)
Wright, Cassandra K.
(Howard Univ. Washington, DC United States)
Sims, S. C.
(Howard Univ. Washington, DC United States)
Morris, V. R.
(Howard Univ. Washington, DC United States)
Date Acquired
August 17, 2013
Publication Date
January 1, 1997
Publication Information
Publication: The First National Student Conference: NASA University Research Centers at Minority Institutions
Subject Category
Geophysics
Accession Number
97N27430
Funding Number(s)
CONTRACT_GRANT: NAGw-2950
Distribution Limits
Public
Copyright
Public Use Permitted.
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