Determination of 240Pu/239Pu, 241Pu/239Pu and 242Pu/239Pu isotope ratios in environmental reference materials and samples from Chernobyl by thermal ionization mass spectrometry (TIMS) and filament carburization

Rožle Jakopič, Stephan Richter, Heinz Kühn and Yetunde Aregbe

J. Anal. At. Spectrom., 2010, 25, 815
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Thermal ionisation mass spectrometry (TIMS) in nuclear science and technology – a review

Suresh K. Aggarwal

Anal. Methods, 2016, 8, 942
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Critical need for plutonium and uranium isotopic standards with lower uncertainties

Kattathu J. Mathew, Floyd E. Stanley, Mariam R. Thomas, Khalil J. Spencer, Lisa P. Colletti and Lav Tandon

Anal. Methods, 2016, 8, 7289
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An isotope dilution mass spectrometry overview: tips and applications for the measurement of radionuclides

Alexandre Quemet, Amélie Hubert, Alkiviadis Gourgiotis, Ana María Sánchez Hernández, Marielle Crozet, Guillaume Bailly, Andrew Dobney, Georges Duhamel, Joe Hiess, Urska Repinc, Sébastien Mialle, Béatrice Boulet, Raphaëlle Escoube, Céline Bouvier-Capely, Fabien Pointurier and Sébastien Picart

J. Anal. At. Spectrom., 2024
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Isotope ratio analysis of individual sub-micrometer plutonium particles with inductively coupled plasma mass spectrometry

Fumitaka Esaka, Masaaki Magara, Daisuke Suzuki, Yutaka Miyamoto, Chi-Gyu Lee and Takaumi Kimura

Talanta, 2010, 83, 569
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Evaluation of chronometers in plutonium age determination for nuclear forensics: What if the ‘Pu/U clocks’ do not match?

M. Sturm, S. Richter, Y. Aregbe, R. Wellum, S. Mialle, K. Mayer and T. Prohaska

J Radioanal Nucl Chem, 2014, 302, 399
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243Am certified reference material for mass spectrometry

Rožle Jakopič, Adelheid Fankhauser, Yetunde Aregbe, Stephan Richter, Marielle Crozet, Christophe Maillard, Cédric Rivier, Danièle Roudil, Maria Marouli, Faidra Tzika, Timotheos Altzitzoglou and Stefaan Pommé

J Radioanal Nucl Chem, 2021, 327, 495
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Novel Insights into Fukushima Nuclear Accident from Isotopic Evidence of Plutonium Spread along Coastal Rivers

Olivier Evrard, Fabien Pointurier, Yuichi Onda, Caroline Chartin, Amélie Hubert, Hugo Lepage, Anne-Claire Pottin, Irène Lefèvre, Philippe Bonté, J. Patrick Laceby and Sophie Ayrault

Environ. Sci. Technol., 2014, 48, 9334
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Analysis of plutonium isotope ratios including 238 Pu/ 239 Pu in individual U–Pu mixed oxide particles by means of a combination of alpha spectrometry and ICP-MS

Fumitaka Esaka, Kenichiro Yasuda, Daisuke Suzuki, Yutaka Miyamoto and Masaaki Magara

Talanta, 2017, 165, 122
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Radiological hazard assessments of radionuclides in building materials, soils and sands from the Gaza Strip and the north of Sinai Peninsula

Mona M. Abd Elkader, Taeko Shinonaga and Mohamed M. Sherif

Sci Rep, 2021, 11
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Preparation of 240Pu and 242Pu targets to improve cross-section measurements for advanced reactors and fuel cycles

G. Sibbens, A. Moens, R. Eykens, D. Vanleeuw, F. Kehoe, H. Kühn, R. Wynants, J. Heyse, A. Plompen, R. Jakopič, S. Richter and Y. Aregbe

J Radioanal Nucl Chem, 2014, 299, 1093
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The uncertainty of the half-life

S Pommé

Metrologia, 2015, 52, S51
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Plutonium Isotopes (239–241Pu) Dissolved in Pacific Ocean Waters Detected by Accelerator Mass Spectrometry: No Effects of the Fukushima Accident Observed

Karin Hain, Thomas Faestermann, Leticia Fimiani, Robin Golser, José Manuel Gómez-Guzmán, Gunther Korschinek, Florian Kortmann, Christoph Lierse von Gostomski, Peter Ludwig, Peter Steier, Hirofumi Tazoe and Masatoshi Yamada

Environ. Sci. Technol., 2017, 51, 2031
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Estimating the half-life of 241Pu and its uncertainty

S. Croft, T.L. Burr and A. Favalli

Radiation Measurements, 2013, 59, 94
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Scavenged 239Pu, 240Pu, and 241Am from snowfalls in the atmosphere settling on Mt. Zugspitze in 2014, 2015 and 2016

Katharina Gückel, Taeko Shinonaga, Marcus Christl and Jochen Tschiersch

Sci Rep, 2017, 7
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Airborne Plutonium and Non-Natural Uranium from the Fukushima DNPP Found at 120 km Distance a Few Days after Reactor Hydrogen Explosions

Taeko Shinonaga, Peter Steier, Markus Lagos and Takehisa Ohkura

Environ. Sci. Technol., 2014, 48, 3808
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Nuclear Data Sheets for A = 241

C.D. Nesaraja

Nuclear Data Sheets, 2015, 130, 183
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Production and Characterization of Plutonium Dioxide Particles as a Quality Control Material for Safeguards Purposes

Taeko Shinonaga, David Donohue, Helmut Aigner, Stefan Bürger, Dilani Klose, Teemu Kärkelä, Riitta Zilliacus, Ari Auvinen, Olivier Marie and Fabien Pointurier

Anal. Chem., 2012, 84, 2638
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Feasibility Study of Isotope Ratio Analysis of Individual Uranium-Plutonium Mixed Oxide Particles with SIMS and ICP-MS

Fumitaka Esaka, Masaaki Magara, Daisuke Suzuki, Yutaka Miyamoto, Chi-Gyu Lee and Takaumi Kimura

Mass Spectrometry Letters, 2011, 2, 80
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Analytical method for the determination of Np and Pu in sea water by AMS with respect to the Fukushima accident

K. Hain, T. Faestermann, N. Famulok, L. Fimiani, J.M. Gómez-Guzmán, G. Korschinek, F. Kortmann, Ch. Lierse v. Gostomski, P. Ludwig and T. Shinonaga

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2015, 361, 505
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Accurate purification age determination of individual uranium–plutonium mixed particles

Yutaka Miyamoto, Daisuke Suzuki, Fumitaka Esaka and Masaaki Magara

Anal Bioanal Chem, 2015, 407, 7165
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Preparation and characterisation of uranium and plutonium quality control samples for isotope dilution mass spectrometry measurements and uncertainty estimation

Célia Venchiarutti, Rožle Jakopič, Carmel Hennessy and Kalman Toth

J Radioanal Nucl Chem, 2021, 327, 1305
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