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Laser-induced fluorescent of rare earth elements in the inductively coupled plasma

✍ Scribed by Josef B. Simeonsson; Kin C. Ng; James D. Winefordner

Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 821 KB
Volume: 258
Category: Article
ISSN: 0003-2670
DOI: 10.1016/0003-2670(92)85199-g

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✦ Synopsis

AbStlXWt

Laser-induced fluorescence measurements of five lanthamde rare earth elements (Ce, Dy, Er, Gd and Sm) have been performed m the mductlvely coupled plasma AnalytIcal hnuts of detectlon are reported for comparison with other standard methods of elemental analysu In addltlon, a prehmmary study of a typical spectral mterference of two rare earth elements (Dy and Gd) mdlcates that the usually high spectral selectlvlty of one-step laser-induced fluorescence can be degraded at high laser mtensltles

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