Determination of Ultratrace Neodymium in High-Purity Lanthanum Compounds by High-Accuracy Isotope Dilution Inductively Coupled Plasma Mass Spectrometric Analysis with Chemical Preconcentration

The use of inductively coupled plasma mass spectrometric detection (ICPMS) as an analytical tool to determine the concentration of ultratrace Nd in high-purity La compounds is discussed.

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Bibliographische Detailangaben
Veröffentlicht in:	Analytical chemistry (Washington) 1994-02, Vol.66 (4), p.431-439
Hauptverfasser:	Beary, Ellyn S, Paulsen, Paul J
Format:	Artikel
Sprache:	eng
Schlagworte:	400102 - Chemical & Spectral Procedures 400700 - Radiochemistry & Nuclear Chemistry Analytical chemistry CALIBRATION Chemistry DATA Exact sciences and technology EXPERIMENTAL DATA FIBERS GLASS IMPURITIES INFORMATION INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY ISOTOPES LANTHANUM COMPOUNDS MASS SPECTROSCOPY NEODYMIUM COMPOUNDS NUMERICAL DATA OPTICAL FIBERS RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY RARE EARTH COMPOUNDS Spectrometric and optical methods SPECTROSCOPY TRACE AMOUNTS
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Beschreibung
Zusammenfassung:	The use of inductively coupled plasma mass spectrometric detection (ICPMS) as an analytical tool to determine the concentration of ultratrace Nd in high-purity La compounds is discussed.
ISSN:	0003-2700 1520-6882
DOI:	10.1021/ac00076a004