A simple separation system for elimination of molecular interferences for purity determination of europium and ytterbium oxides by HPLC-ICP-MS

Author:

Nguyen Viet Hung1234ORCID,Ramzan Muhammad5674ORCID,Kifle Dejene5674,Wibetoe Grethe5674

Affiliation:

1. Forensic Science Department

2. National Criminal Investigation Service

3. 0125 Oslo

4. Norway

5. Department of Chemistry

6. University of Oslo

7. 0314 Oslo

Abstract

A simple and rapid HPLC-ICP-MS method for determination of ultra-trace REE impurities in highly pure Eu2O3 and Yb2O3 has been developed.

Publisher

Royal Society of Chemistry (RSC)

Subject

Spectroscopy,Analytical Chemistry

Reference17 articles.

1. J. Lucas , P.Lucas , T.Le Mercier , A.Rollat and W.Davenport , Rare Earths: Science, Technology, Production and Use , Elsevier Inc , 2014 , p. 370

2. T. G. Goonan , Rare Earth Elements - End Use and Recyclability , U.S. Geological Survey Scientific Investigations Report , 2011 , p. 15

3. High performance analytical characterization of refractory metals

4. N. N. Greenwood and A.Earnshaw , The Lanthanide Elements , in Chemistry of the Elements , Reed Educational and Professional Publishing Ltd , 1997 , pp. 1227–1249

5. Determination of Trace Amounts of Rare Earth Elements in High-purity Cerium Oxide by Inductively Coupled Plasma Mass Spectrometry After Separation by Solvent Extraction

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