Trace gas detection of benzene, toluene, p-, m- and o-xylene with a compact measurement system using cantilever enhanced photoacoustic spectroscopy and optical parametric oscillator

A compact measurement system based on a novel combination of cantilever enhanced photoacoustic spectroscopy (CEPAS) and optical parametric oscillator (OPO) was applied to the gas phase measurement of benzene, toluene, and o-, m- and p-xylene (BTX) traces. The OPO had a band width (FWHM) of 1.3nm, wa...

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Veröffentlicht in:	Vibrational spectroscopy 2013-09, Vol.68, p.170-176
Hauptverfasser:	Hirschmann, C.B., Sinisalo, S., Uotila, J., Ojala, S., Keiski, R.L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Band spectra Benzene Calibration Cantilever microphone Environmental monitoring Optical parametric oscillator Optical Parametric Oscillators Photoacoustic spectroscopy Spectra Toluene Xylenes
Online-Zugang:	Volltext
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