Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test

I. Billard; E. Ansoborlo; K. Apperson; David Birch; S. Arpigny; M. Azenha; P. Bros; H. Burrows; G. Choppin; L. Couston; V. Dubois; T. Fanghenel; G. Geipel; S. Hubert; J. Kim; T. Kimura; R. Klenze; A. Kronenberg; M. Kumke; G. Lagarde; G. Lamarque; S. Lis; C. Madic; G. Meinrath; C. Moulin; R. Nagaishi; D. Parker; G. Plancque; F. Sherbaum; E. Simoni; S. Sinkov; C. Viallesoubranne

doi:10.1366/000370203322259002

Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test

I. Billard, E. Ansoborlo, K. Apperson, David Birch, S. Arpigny, M. Azenha, P. Bros, H. Burrows, G. Choppin, L. Couston, V. Dubois, T. Fanghenel, G. Geipel, S. Hubert, J. Kim, T. Kimura, R. Klenze, A. Kronenberg, M. Kumke, G. LagardeG. Lamarque, S. Lis, C. Madic, G. Meinrath, C. Moulin, R. Nagaishi, D. Parker, G. Plancque, F. Sherbaum, E. Simoni, S. Sinkov, C. Viallesoubranne

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Abstract

Results of an inter-laboratory round-robin study of the application of time-resolved emission spectroscopy (TRES) to the speciation of uranium(VI) in aqueous media are presented. The round-robin study involved 13 independent laboratories, using various instrumentation and data analysis methods. Samples were prepared based on appropriate speciation diagrams and, in general, were found to be chemically stable for at least six months. Four different types of aqueous uranyl solutions were studied: (1) acidic medium where UO2 21 aq is the single emitting species, (2) uranyl in the presence of fluoride ions, (3) uranyl in the presence of sulfate ions, and (4) uranyl in aqueous solutions at different pH, promoting the formation of hydrolyzed species. Results between the laboratories are compared in terms of the number of decay components, luminescence lifetimes, and spectral band positions. The successes and limitations of TRES in uranyl analysis and speciation in aqueous solutions are discussed.

Original language	English
Pages (from-to)	1027-1038
Number of pages	11
Journal	Applied Spectroscopy
Volume	57
Issue number	8
DOIs	https://doi.org/10.1366/000370203322259002
Publication status	Published - 11 Feb 2003

Keywords

uranium(VI)
intercomparison
speciation
nanoscience
spectroscopy

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10.1366/000370203322259002

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Billard, I., Ansoborlo, E., Apperson, K., Birch, D., Arpigny, S., Azenha, M., Bros, P., Burrows, H., Choppin, G., Couston, L., Dubois, V., Fanghenel, T., Geipel, G., Hubert, S., Kim, J., Kimura, T., Klenze, R., Kronenberg, A., Kumke, M., ... Viallesoubranne, C. (2003). Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test. Applied Spectroscopy, 57(8), 1027-1038. https://doi.org/10.1366/000370203322259002

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title = "Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test",

abstract = "Results of an inter-laboratory round-robin study of the application of time-resolved emission spectroscopy (TRES) to the speciation of uranium(VI) in aqueous media are presented. The round-robin study involved 13 independent laboratories, using various instrumentation and data analysis methods. Samples were prepared based on appropriate speciation diagrams and, in general, were found to be chemically stable for at least six months. Four different types of aqueous uranyl solutions were studied: (1) acidic medium where UO2 21 aq is the single emitting species, (2) uranyl in the presence of fluoride ions, (3) uranyl in the presence of sulfate ions, and (4) uranyl in aqueous solutions at different pH, promoting the formation of hydrolyzed species. Results between the laboratories are compared in terms of the number of decay components, luminescence lifetimes, and spectral band positions. The successes and limitations of TRES in uranyl analysis and speciation in aqueous solutions are discussed.",

keywords = "uranium(VI), intercomparison, speciation, nanoscience, spectroscopy",

author = "I. Billard and E. Ansoborlo and K. Apperson and David Birch and S. Arpigny and M. Azenha and P. Bros and H. Burrows and G. Choppin and L. Couston and V. Dubois and T. Fanghenel and G. Geipel and S. Hubert and J. Kim and T. Kimura and R. Klenze and A. Kronenberg and M. Kumke and G. Lagarde and G. Lamarque and S. Lis and C. Madic and G. Meinrath and C. Moulin and R. Nagaishi and D. Parker and G. Plancque and F. Sherbaum and E. Simoni and S. Sinkov and C. Viallesoubranne",

year = "2003",

month = feb,

day = "11",

doi = "10.1366/000370203322259002",

language = "English",

volume = "57",

pages = "1027--1038",

journal = "Applied Spectroscopy",

issn = "0003-7028",

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Billard, I, Ansoborlo, E, Apperson, K, Birch, D, Arpigny, S, Azenha, M, Bros, P, Burrows, H, Choppin, G, Couston, L, Dubois, V, Fanghenel, T, Geipel, G, Hubert, S, Kim, J, Kimura, T, Klenze, R, Kronenberg, A, Kumke, M, Lagarde, G, Lamarque, G, Lis, S, Madic, C, Meinrath, G, Moulin, C, Nagaishi, R, Parker, D, Plancque, G, Sherbaum, F, Simoni, E, Sinkov, S & Viallesoubranne, C 2003, 'Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test', Applied Spectroscopy, vol. 57, no. 8, pp. 1027-1038. https://doi.org/10.1366/000370203322259002

TY - JOUR

T1 - Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test

AU - Billard, I.

AU - Ansoborlo, E.

AU - Apperson, K.

AU - Birch, David

AU - Arpigny, S.

AU - Azenha, M.

AU - Bros, P.

AU - Burrows, H.

AU - Choppin, G.

AU - Couston, L.

AU - Dubois, V.

AU - Fanghenel, T.

AU - Geipel, G.

AU - Hubert, S.

AU - Kim, J.

AU - Kimura, T.

AU - Klenze, R.

AU - Kronenberg, A.

AU - Kumke, M.

AU - Lagarde, G.

AU - Lamarque, G.

AU - Lis, S.

AU - Madic, C.

AU - Meinrath, G.

AU - Moulin, C.

AU - Nagaishi, R.

AU - Parker, D.

AU - Plancque, G.

AU - Sherbaum, F.

AU - Simoni, E.

AU - Sinkov, S.

AU - Viallesoubranne, C.

PY - 2003/2/11

Y1 - 2003/2/11

N2 - Results of an inter-laboratory round-robin study of the application of time-resolved emission spectroscopy (TRES) to the speciation of uranium(VI) in aqueous media are presented. The round-robin study involved 13 independent laboratories, using various instrumentation and data analysis methods. Samples were prepared based on appropriate speciation diagrams and, in general, were found to be chemically stable for at least six months. Four different types of aqueous uranyl solutions were studied: (1) acidic medium where UO2 21 aq is the single emitting species, (2) uranyl in the presence of fluoride ions, (3) uranyl in the presence of sulfate ions, and (4) uranyl in aqueous solutions at different pH, promoting the formation of hydrolyzed species. Results between the laboratories are compared in terms of the number of decay components, luminescence lifetimes, and spectral band positions. The successes and limitations of TRES in uranyl analysis and speciation in aqueous solutions are discussed.

AB - Results of an inter-laboratory round-robin study of the application of time-resolved emission spectroscopy (TRES) to the speciation of uranium(VI) in aqueous media are presented. The round-robin study involved 13 independent laboratories, using various instrumentation and data analysis methods. Samples were prepared based on appropriate speciation diagrams and, in general, were found to be chemically stable for at least six months. Four different types of aqueous uranyl solutions were studied: (1) acidic medium where UO2 21 aq is the single emitting species, (2) uranyl in the presence of fluoride ions, (3) uranyl in the presence of sulfate ions, and (4) uranyl in aqueous solutions at different pH, promoting the formation of hydrolyzed species. Results between the laboratories are compared in terms of the number of decay components, luminescence lifetimes, and spectral band positions. The successes and limitations of TRES in uranyl analysis and speciation in aqueous solutions are discussed.

KW - uranium(VI)

KW - intercomparison

KW - speciation

KW - nanoscience

KW - spectroscopy

UR - http://dx.doi.org/10.1366/000370203322259002

U2 - 10.1366/000370203322259002

DO - 10.1366/000370203322259002

M3 - Article

SN - 0003-7028

VL - 57

SP - 1027

EP - 1038

JO - Applied Spectroscopy

JF - Applied Spectroscopy

IS - 8

ER -

Aqueous solutions of Uranium (VI) as studied by time-resolved emission spectroscopy: a round-robin test

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