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Updated: May 30, 2026

Laser-Induced Fluorescence Emission (L.I.F.E.) as Novel Non-Invasive Tool for In-Situ Measurements of Biomarkers in Cryospheric Habitats
Published on: October 26, 2019
[The study of fluorescence spectrum using ultraviolet-laser for several typical oil pollutants]
Wei-wei Feng1, Rui Wang, Pei-yan Sun
1Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China. wwfeng@yic.ac.cn
Abstract:
In order to realize the fast and non-contact detection of oil pollution in costal zone, the ultraviolet laser was used as the exciting source, a system used for oil pollution based on laser-induced-fluorescence (LIF) technology was established. The fluorescence spectra of several oil samples were measured through this system. The measurement results show that there are obvious differences among the fluorescence spectra of these samples, which can be used as a reference for oil pollution classification and recognition.
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