Fujii T., Moynier F., Agranier A., Ponzevera E., Abe M. Isotope fractionation of Palladium in Chemical Exchange Reaction Radiochimica Acta (in press)

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1 PUBLICATIONS Articles in revision / in press Isotope fractionation of Palladium in Chemical Exchange Reaction Radiochimica Acta (in press) Nuclear field shift effect of lead in chemical exchange reaction using a crown ether Radiochimica Acta (in press) Peer-reviewed articles De La Rocha C., Bescont P., Croguennoc A., Ponzevera E. The Silicon Isotopic Composition of Surface Waters in the Atlantic and Indian Sectors of the Southern Ocean Geochimica et Cosmochimica Acta,, Vol.75, 18, Paredes E., Goitom Asfaha D., Ponzevera E., Brach-Papa C., Van Bocxstaele M., Todolí J.L. and Quétel C.R. MC-ICPMS isotope ratio measurements using an ultra-low flow sample introduction system Journal of Analytical Atomic Spectrometry,, 26, Escoube R., Rouxel O.J., Luais B., Galy A., Ponzevera E., Donard O.F.X. Intercomparison study of Germanium Isotope composition of Geological and Reference Materials Geostandards and Geoanalytical Research, doi: /j X x 2010 Voerkelius S., Lorenz G. D., Rummel S., Quétel C.R., Heiss G., Baxter M., Brach-Papa C., Deters-Itzelsberger P., Hoelzl S., Hoogewerff J., Ponzevera E., Van Bocxstaele M.and Ueckermann H. Strontium isotopic signatures of natural mineral waters, the reference to a simple geological map and its potential for authentication of food. Food Chemistry, 2010, 118, issue 4, Pereira de Oliveira Junior O., De Bolle W., Alonso A., Richter S., Wellum R., Ponzevera E., Sarkis J.E.S. and Kessel R. Demonstrating the metrological compatibility of uranium isotope amount ratio measurement results obtained by GSMS, TIMS and MC-ICPMS techniques International Journal of Mass Spectrometry, 2010, 291, issues 1-2, , Hendrickx F. and Fortunato G. Production and certification of candidate Pb δ-icrms ERM-3800 and ERM-3810 series. Journal of Analytical Atomic Spectrometry, 2009, 24, 402. Award: Best peer-reviewed scientific paper (IRMM and JRC Excellence awards 2009) Quétel C.R., Ponzevera E., Rodushkin I., Guerdes A., Williams R. and Woodhead J. Measuring 0.01 isotopic variations by MC-ICPMS testing limits for the first time with Pb δ-icrms. Journal of Analytical Atomic Spectrometry, 2009, 24, 407. Brach-Papa C., Van Bocxstaele M., Fit for purpose validated method for the determination of the strontium isotopic signature in mineral water samples by multi-collector inductively coupled plasma mass spectrometry. Spectrochimica Acta Part B, 64 (2009),

2 Bayon G., Burton K.W., Soulet G., Vigier N., Dennielou B., Etoubleau J., Ponzevera E., German C.R., Nesbitt R.W. Hf and Nd isotopes in marine sediments: Constraints on global silicate weathering. Earth and Planetary Science Letters, 277 (2009) Quétel, C.R., Lévêque, N., De Bolle, W. and Ponzevera, E. Final report on CCQM-P48: Uranium isotope ratio measurements in simulated biological/environmental materials. Metrologia, 44, Technical supplement Ponzevera E., Quétel C. R., Evans P., Berglund M., Loss R. D., Fortunato G. and Taylor P. D. P. Mass discrimination during MC-ICPMS isotopic ratio measurements: investigation by means of synthetic isotopic mixtures (IRMM-007 series) and application to the calibration of natural-like zinc materials (including IRMM-3702 and IRMM-651). Journal of the American Society for Mass Spectrometry, 17, Stolarz A., Benedik L., Alonso A., Altzitzoglou T., De Bolle W., Kühn H., Moens A., Ponzevera E., Quétel C., Verbruggen A., Wellum R. NUSIMEP: an external QC programme for measuring nuclear isotopes in environmental samples Proceedings of International Conference on Isotopes in Environmental Studies, Monaco 25-29/10/ Fouquet Y., Charlou J.L., Ondreas H., Radford-Knoery J., Donval J.P., Douville E., Apprioual R., Cambon P., Pellé H., Landuré J.Y., Normand A., Ponzevera E., German C., Parson L., Barriga F., Costa I., Relvas J. and Ribeiro A. Discovery and first submersible investigations on the Rainbow hydrothermal field on the MAR (36 14 N). Eos Trans. 78 (1997), p PhD THESIS 2008 A metrological approach to analytical biases for MC-ICP-MS isotope ratio measurements - Application to the certification of new Pb isotopic reference materials (candidate ERM-38xx series). Joint Research Centre European Commission - Institute for Reference Materials and Measurements University of Antwerp, 24 th June Jury members: - Dr. C. Quétel, advisor, Institute for Reference Materials and Measurements - Prof. P. Van Espen, advisor, University of Antwerp - Prof. K. Janssens, University of Antwerp - Prof. A. Bogaerts, University of Antwerp - Prof. R. Blust, University of Antwerp - Dr. P. Freedman, Nu Instruments - Prof. G. Manhès, Institut de Physique du Globe Paris WORKSHOPS Ponzevera E. Isotope ratio ICP Mass Spectrometry measurements: Calibration and corrections for instrumental biases Invited lecture, Europe and Metrology In Turkey (EMIT) Workshop - Principles and application of isotopic methodology and metrology in chemistry to inorganic reference measurements, Gebze (Turkey),15-17 March

3 CONFERENCE ABSTRACTS GUEGUEN Bleuenn, ROUXEL Olivier, PONZEVERA Emmanuel, SORENSEN Jeffry, TONER Brandy, BEKKER Andrey, FOUQUET Yves Nickel isotope variations in natural systems and implications for their use as a geochemical tracer Talk, 5 èmes Journées Jeunes Chercheurs de la SFIS, IFREMER Brest (France), Octobre MOUSSA N., ROUXEL O., PONZEVERA E., NONNOTTE P., FOUQUET Y., ETOUBLEAU J., LIORZOU C., LEGALL B., ROLET J. Les isotopes du soufre et du strontium dans les minéralisations hydrothermales provenant du rift Afar Talk, 5 èmes Journées Jeunes Chercheurs de la SFIS, IFREMER Brest (France), Octobre CALLAC Nolwenn, ROUXEL Olivier, PONZEVERA Emmanuel, LESONGEUR Françoise, GODFROY Anne Détermination directe des isotopes du Soufre via la génération d hydrure de soufre couplé au MC-ICP-MS Talk, 5 èmes Journées Jeunes Chercheurs de la SFIS, IFREMER Brest (France), Octobre COFFINEAU Nathalie, DE LA ROCHA Christina, BESCONT Pierre, CROGUENNOC Alice, PONZEVERA Emmanuel Behavior of Silicon Isotopes (δ30si) of dissolved Si in the Atlantic and Indian Sectors of the Southern Ocean Talk, 5 èmes Journées Jeunes Chercheurs de la SFIS, IFREMER Brest (France), Octobre N.C. Chu, E. Ponzevera, E. Favreau, G. Bayon and Y. Fouquet Sr isotopes (d88/86sr and 87Sr/86Sr) in cold seep environment of Niger and Nile Delta Fans Poster,Goldschmidt, Prague (Czech Republic), August,. N. Moussa, O. Rouxel, P. Nonnotte, Y. Fouquet, E. Ponzevera and J. Etoubleau Sulfur and strontium isotope study of hydrothermal mineralization from the SE Afar Rift Poster,Goldschmidt, Prague (Czech Republic), August,. G. Bayon, S. Toucanne, N. Freslon and E. Ponzevera A global distribution map for Nd isotopes in European watersheds Poster, Goldschmidt, Prague (Czech Republic), August,. G. Soulet, G. Menot, G. Bayon, F. Rostek, E. Ponzevera, G. Lericolais and E. Bard Binge/purge oscillations of the thawing Fennoscandian Ice Sheet revealed by 'Nd and biomarkers Talk,Goldschmidt, Prague (Czech Republic), August,. M. Janin, C. Hémond, M. Maia, A. Agranier, K.T.M. Johnson and E. Ponzevera New isotopic constraints on Amsterdam-St. Paul hotspot activity: Evidence for a deep-seated mantle plume and implications for the DUPAL anomaly origin Talk,Goldschmidt, Prague (Czech Republic), August,. Gueguen B., Rouxel O., Ponzevera E., Sorensen J., Toner B., Bekker A., Fouquet Y. Nickel isotope variations in natural systems and implications for their use as a geochemical tracer Talk, EGU, Vienna (Austria), 3-8 April, Germanium isotopic variations in seafloor hydrothermal systems and sedimentary rocks Rouxel O., Escoube R., Qi H., Lalonde S., Ponzevera E. Poster, EGU, Vienna (Austria), 3-8 April, Bayon G., Dennielou D., Etoubleau J., Ponzevera E. Intensified weathering and anthropogenic deforestation in Iron Age central Africa Poster, Climates, Past Landscapes and Civilizations, AGU Chapman conference, Santa Fe (USA), March 21-25,. Chever F., Rouxel O.J., Ponzevera E. Sources and biogeochemical cycling of iron isotopes in marine environments Talk, ASLO, Aquatic Sciences Meeting, San Juan (Puerto Rico), February, 2010 Ponzevera E., Solliec M. Impact of matrix effects on Pb isotope ratio measurements by MC-ICPMS Poster, AGU Fall meeting 2010, San Francisco (USA), December, 2010.

4 Bayon G., Etoubleau J., Ponzevera E. and Voisset M. Hf and Nd isotope records of West African Monsoon precipitation in sediments from the Niger delta Poster, Goldschmidt 2010, Knoxville (USA), June, Birot D., Bayon G., Ruffine L., Caprais J-C., Bollinger C., Ponzevera E., Rong le E. and Voisset M. Behaviour of Rare Earth and Trace Elements during fluid venting at cold seeps Poster, Goldschmidt 2010, Knoxville (USA), June, Ponzevera E., Solliec M., Rouxel O., Chever F., Callac N. Evaluation of matrix effects on MC-ICPMS isotope ratio measurements Poster, EGU2010, Vienna (Austria), 2-7 May, Rouxel O., Sims K., Waters C., Ponzevera E. Using Nickel as a New Isotope Tracer of Oceanic Processes Poster, EGU2010, Vienna (Austria), 2-7 May, Callac N., Rouxel O., Ponzevera E. and Godfroy A. On-line Sulfur Isotope Determination by Hydride Generation coupled to MC-ICP-MS Talk, EGU2010, Vienna (Austria), 2-7 May, Janin M., Hemond C., Maia M., Guillou H., Nonnotte P. and Ponzevera E. Amsterdam-St. Paul Hotspot: Composition, Motion and History Poster, EGU2010, Vienna (Austria), 2-7 May, De La Rocha C.L., Bescont P., Croguennoc A., Ponzevera E. Mapping Silicon Isotopes in the Southern Ocean Invited talk, 2010 Ocean Sciences Meeting, Portland (USA), Feb , Nuclear field shift effect in isotope fractionation of palladium using a crown ether Talk, APSORC 2009, Napa (USA), Nov Dec. 4, Mass-dependent and mass-independent isotope fractionations of lead in chemical exchange reaction using a crown ether - Nuclear Field Shift Effect of Lead Poster, APSORC 2009, Napa (USA), Nov Dec. 4, Rong le E., Bayon G., Pierre C., Ponzevera E., Fouquet Y., Adamy J., Voisset M. U/Th dating of authigenic carbonates of Niger Delta area. Poster, International Workshop on Geological and bio(geo)chemical processes at cold seeps Varna (Bulgaria), Sept , Ponzevera E. and Quétel C.R. Certification of new Pb icrm (candidate ERM-38xx series) via gravimetric isotope mixtures and MC-ICP-MS measurements Poster communication, invited, American Geophysical Union, Fall Meeting, San Francisco (USA), December Ponzevera E. and Dosso L. Evaluation of d-dihen for MC-ICP-MS isotope ratio measurements Poster, American Geophysical Union, Fall Meeting, San Francisco (USA), December Quétel C.R., Ponzevera E., Brach-Papa C.and Todoli J.L. Study of different configurations of ultra-low flow sample introduction systems for isotope ratio measurements by MC-ICP-MS in liquid micro samples. Talk, Joint European Stable Isotope Users group Meeting (2 nd edition), Presqu île de Giens (France). August 31 September 5, Soulet G., Bard E., Bayon G., Ménot G., Ponzevera E.and Lericolais G. Impact des lacs proglaciaires sur la dynamique de retrait de la calotte fennoscandinave lors de la dernière déglaciation. Poster, Journées des thésards IFREMER, Nantes, Septembre 2008.

5 Chu N-C., Ponzevera E., Bayon G.and Fouquet Y. Ca isotope systematics of marine hydrothermal and cold seep carbonates Poster, Goldchmidt 2008, Vancouver (Canada), July 13-18, Bayon G., Burton K.W., Vigier N., Dennielou B., Ponzevera E., German C.R. and Nesbitt R.W. Hf and Nd isotopes in marine sediments: Constraints on global silicate weathering Poster, Goldchmidt 2008, Vancouver (Canada), July 13-18, Pereira de Oliveira Junior O., Ponzevera E., Sarkis J.E.S., Quétel C. Evaluating the accuracy of uranium isotope amount ratio measurements performed by a quadrupole and a multicollector magnetic sector inductively coupled plasma mass spectrometers for nuclear safeguard purposes. Poster, International Conference Atalante 2008, Montpellier (France), May 19-23, Pereira de Oliveira Junior O., Ponzevera E., Sarkis J.E.S., Quétel C. Evaluating the accuracy of the n( 235 U)/n( 238 U) isotope amount ratio measurements performed by an ICP QMS and a MC ICPMS Poster, Winter Plasma Conference 2008, Temecula (USA), January 7-12, Certification de matériaux isotopiques de référence par mélanges isotopiques gravimétriques et mesures MC- ICP-MS. Talk, Atelier Isotrace 2007, Toulouse (France), September 4-7, MC-ICP-MS δ-scale measurements down to Validation using gravimetric reference values for candidate Pb d-icrm Poster, 2007 European Winter Plasma Conference, Taormina (Italy), February 18-23, Snell J.P., Quétel C.R. and Ponzevera E. Isotope ratio measurement by multi-collector ICP-MS for source appotionment of mercury Poster, 2007 European Winter Plasma Conference, Taormina (Italy), February 18-23, La propagation d incertitude sur les résultats de mesure de rapports isotopiques, à quoi ça sert? Illustration avec le système Pb/Pb. Talk, 23eme journées SFSM et 4eme journées SFIS, Nantes (France), September 11-14, 2006 Brach-Papa C., Van Bocxstaele M., Ponzevera E. et Quétel C. R. Développements méthodologiques pour la caractérisation de matrices alimentaires au moyen de mesures des rapports isotopiques du strontium par ICPMS multi collecteurs. Poster, 23eme journées SFSM et 4eme journées SFIS, Nantes (France), September 11-14, 2006 Quétel C. R., Snell J. P. et Ponzevera E. Mesures isotopiques par ICP-MS multi collecteurs pour l identification des sources de pollution en Mercure Poster, 23eme journées SFSM et 4eme journées SFIS, Nantes (France), September 11-14, 2006 Vassileva E., Ponzevera E. et Quétel C. R. Mesures par IDMS et ICPMS multi-collecteurs de quantité de zinc dans des échantillons à matrice complexe (boues d'épuration). Comparaison avec des résultats obtenus par ICPMS mono détecteur à haute résolution en masse Poster, 23eme journées SFSM et 4eme journées SFIS, Nantes (France), September 11-14, Certification measurements of n( 234 U)/n( 238 U), n( 235 U)/n( 238 U) and n( 236 U )/n( 238 U) isotope ratios in simulated biological matrix samples by MC-ICPMS Talk, Applied Isotope Geochemistry, Prague (Czech Republic). September 12-16, 2005.

6 Vassileva E., Combining reverse isotope dilution to MC-ICPMS measurements for BELOW 0.5% combined uncertainty on the certified ZINC content in complex matrix samples (sewage sludges) Poster, Applied Isotope Geochemistry, Prague (Czech Republic). September 12-16, Certification measurements of n( 234 U)/n( 238 U), n( 235 U)/n( 238 U) and n( 236 U )/n( 238 U) isotope ratios in simulated biological matrix samples by MC-ICPMS Talk, International Colloquium spectrocopicun Internationale XXXIV, Antwerp (Belgium)). September 05-09, Quétel C. R., Ponzevera E., Tresl I., Vassileva E. Matrix effects during magnetic sector-field inductively coupled plasma mass spectrometry uranium isotope ratio measurements in complex environmental/biological samples. Talk, International Conference on Isotopes in Environmental Studies - Aquatic Forum 2004 (1 st edition), Monte- Carlo (Monaco). October 25-29, Ponzevera E., Quétel C. R., Berglund M., Loss R. D., Evans P., Taylor P. D. P. Absolute calibration of MC-ICPMS isotopic composition measurements on natural-like zinc materials by means of synthetic isotopic mixtures. Poster, Journées Françaises des Isotopes Stables (3 rd edition), Paris (France). September 9-10, Ponzevera E., Quétel C. R., Berglund M., Loss R. D., Evans P., Taylor P. D. P. Absolute calibration of MC-ICPMS isotopic composition measurements on natural-like zinc materials by means of synthetic isotopic mixtures. Talk, Joint European Stable Isotope Users group Meeting (1 st edition), Vienna (Austria). August 30 September 3, Quétel C. R., Ponzevera E., De Bolle W., Stolarz A., Moens A., Wellum R., Taylor P. D. P. Uranium synthetic isotopic mixtures in simulated urine: a candidate isotopic CRM and the test material for NUSIMEP-4, a new comparison of the IRMM nuclear safeguards international measurement evaluation programme. Poster, Forum on the determination of uranium in environmental and biomedical samples by mass spectrometry techniques (1 st edition), Nottingham (UK). April 1, Ponzevera E., Quétel C. R. Measurements by multi-collector magnetic sector-field ICPMS of the n( 235 U)/n( 238 U) in urine like material: matrix effects on mass discrimination. Poster, Forum on the determination of uranium in environmental and biomedical samples by mass spectrometry techniques (1 st edition), Nottingham (UK). April 1, Ponzevera E., Quétel C. R., Berglund M., Taylor P. D. P. Mesures isotopiques absolues de zinc par ICPMS a secteur magnétique et multicollection. Talk, Journée des Jeunes Chercheurs (1 st edition), Paris (France). October 23, 2003.