A BBCEAS system with a spectrograph detects glyoxal at 10 ppt, while a cheaper rotating bandpass filter and photomultiplier detects it at 600 ppt.
Surface ozone exceedances in Melbourne, Australia are shown to be under NOx control, as demonstrated using formaldehyde: NO 2 and glyoxal:formaldehyde ratios
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.chem-ph 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Broadband Cavity-Enhanced Absorption Spectroscopy (BBCEAS) Coupled with an Interferometer for On-Band and Off-Band Detection of Glyoxal
A BBCEAS system with a spectrograph detects glyoxal at 10 ppt, while a cheaper rotating bandpass filter and photomultiplier detects it at 600 ppt.