Remote sensing of aquatic PAHs with a fiber optical sensor based on time-resolved fluorescence

Ulrich Panne, Reinhard Niessner

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

1 Zitat (Scopus)

Abstract

Fiberoptical sensors are a promising analytical tool for on line and in situ detection of trace contaminants in freshwater ecosystems. The described fiber optical sensor is based on time- resolved, laser-induced fluorescence and allows the detection of PAHs in the ng 1-1 range with a fiber length of 50 m. The application of chemometrical methods to the large multidimensional spectra permits the extraction of the temporal and spectral characteristics of PAHs from multicomponent mixtures.

OriginalspracheEnglisch
TitelProceedings of SPIE - The International Society for Optical Engineering
Herausgeber (Verlag)Publ by Int Soc for Optical Engineering
Seiten136-143
Seitenumfang8
ISBN (Print)0819408794, 9780819408792
DOIs
PublikationsstatusVeröffentlicht - 1992
VeranstaltungLidar for Remote Sensing - Berlin, Ger
Dauer: 24 Juni 199226 Juni 1992

Publikationsreihe

NameProceedings of SPIE - The International Society for Optical Engineering
Band1714
ISSN (Print)0277-786X

Konferenz

KonferenzLidar for Remote Sensing
OrtBerlin, Ger
Zeitraum24/06/9226/06/92

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