Publication Date:
2019-08-17
Description:
Peroxyacetyl nitrate (PAN) vapor was photolyzed at 248 nm, and the NO2 photoproduct was detected by laser-induced fluorescence. The quantum yield for the production of NO2 from PAN photolysis was determined by comparison to HNO3 photolysis data taken under identical experimental conditions. The average of data collected over a range of total pressures, precursor concentrations, and buffer gases was 0.83 +/- 0.09 for the NO2 quantum yield, where the statistical uncertainty is 2 standard deviations.
Keywords:
Inorganic and Physical Chemistry
Type:
NASA-CR-203214
,
NAS 1.26:203214
,
The Journal of Physical Chemistry (ISSN 0022-3654); 99; 8162-8169
Format:
application/pdf
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