A Demonstration of Broadband Cavity-Enhanced Absorption Spectroscopy at Deep-Ultraviolet Wavelengths: Application to Sensitive Real-Time Detection of the Aromatic Pollutants Benzene, Toluene, and Xylene
Meng Wang, M. K. Ravi Varma, Dean S. Venables, Wu Zhou, Jun Chen
Abstract
-xylene have been retrieved under five different mixing ratios. Instrumental improvements and measurements strategies for use in different applications are discussed.
Topics & Concepts
BenzeneChemistryTolueneXyleneUltravioletAbsorption (acoustics)Absorption spectroscopySpectroscopyAnalytical Chemistry (journal)m-XyleneWavelengthPhotochemistryEnvironmental chemistryOptoelectronicsOpticsOrganic chemistryMaterials sciencePhysicsQuantum mechanicsSpectroscopy and Laser ApplicationsAtmospheric Ozone and ClimateAtmospheric and Environmental Gas Dynamics