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Proceedings Paper

Luminescence-based optical sensor systems for monitoring water parameters
Author(s): Aleksandra Lobnik; Matejka Turel; Špela Mojca Korent
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Paper Abstract

Lanthanide-sensitized luminescence is very attractive because the intramolecular energy transfers between the absorbing ligand and the luminescent ion results in strong narrow-band fluorescence with a large Stokes' shift and long decay times. We will report about several sensor systems based either on sol-gel materials or lanthanide chelates for monitoring and controlling water parameters, such as heavy metals, amines, phosphates.

Paper Details

Date Published: 27 July 2007
PDF: 9 pages
Proc. SPIE 6733, International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation, 673319 (27 July 2007); doi: 10.1117/12.753254
Show Author Affiliations
Aleksandra Lobnik, Univ. of Maribor (Slovenia)
Matejka Turel, Univ. of Maribor (Slovenia)
Špela Mojca Korent, Univ. of Maribor (Slovenia)


Published in SPIE Proceedings Vol. 6733:
International Conference on Lasers, Applications, and Technologies 2007: Environmental Monitoring and Ecological Applications; Optical Sensors in Biological, Chemical, and Engineering Technologies; and Femtosecond Laser Pulse Filamentation
Gennadii G. Matvienko; Vladislav Panchenko; Petr Nikitin; Eugene Voropay; Vladimir S. Golubev; Arkadii P. Ivanov; Mikhail A. Khodasevich, Editor(s)

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