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  1. Transition Metals Separation with Commercial Neutral Extractants – A Review

    Article • Solvent Extraction and Ion Exchange, February 2026, Taylor & Francis

    Professor Nathalie A. Wall

  2. Mechanistic Investigation of Co(II) Extraction by TODGA to Aid Nuclear Forensic Separations

    Article • Nuclear Science and Engineering, January 2026, Taylor & Francis

    Professor Nathalie A. Wall

  3. Extraction of Iron(III) by Tri- n -Butyl Phosphate from Nitric and Hydrochloric Acids

    Article • Solvent Extraction and Ion Exchange, December 2025, Taylor & Francis

    Professor Nathalie A. Wall

  4. Molecular-Scale Evaluation of Technetium Retention by Functionalized Organoclays

    Article • ACS Earth and Space Chemistry, July 2025, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  5. Organometallic functionalized clays for technetium immobilization

    Article • Applied Clay Science, December 2024, Elsevier

    Professor Nathalie A. Wall

  6. Thermodynamic parameters for the complexation of Tc(IV) species with chloride under aqueous conditions

    Article • Journal of Radioanalytical and Nuclear Chemistry, May 2024, Springer Science + Business Media

    Professor Nathalie A. Wall

  7. Silanization for minimizing tracer cation sorption on glass vials

    Article • Journal of Radioanalytical and Nuclear Chemistry, May 2024, Springer Science + Business Media

    Professor Nathalie A. Wall

  8. Flow Injection Electrochemical Quartz Crystal Microbalance with ICP-OES Detection: Electroprecipitation and Stripping of Lanthanum and Neodymium in a Flow Cell

    Article • Journal of The Electrochemical Society, March 2023, The Electrochemical Society

    Professor Nathalie A. Wall

  9. Properties of iron-functionalized organoclays. Consequences for pertechnetate sequestration

    Article • Applied Clay Science, March 2023, Elsevier

    Professor Nathalie A. Wall

  10. Retention of radionuclides in sol–gel surrogate nuclear explosive debris

    Article • Journal of Radioanalytical and Nuclear Chemistry, February 2023, Springer Science + Business Media

    Professor Nathalie A. Wall

  11. Dissolution of Tc(IV) in the presence of polyamino polycarboxylate ligands

    Article • Journal of Radioanalytical and Nuclear Chemistry, November 2022, Springer Science + Business Media

    Professor Nathalie A. Wall

  12. Functionalized Clays for Radionuclide Sequestration: A Review

    Article • ACS Earth and Space Chemistry, October 2022, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  13. Extraction mechanism of Tc(IV) by Di-(2-ethylhexyl)phosphoric acid (HDEHP)

    Article • Journal of Radioanalytical and Nuclear Chemistry, April 2022, Springer Science + Business Media

    Professor Nathalie A. Wall

  14. Electrochemical detection of flavin mononucleotide using mineral-filmed microelectrodes

    Article • Journal of Electroanalytical Chemistry, July 2021, Elsevier

    Professor Nathalie A. Wall

  15. Flow Injection Electrochemical Quartz Crystal Microbalance with ICP-OES Detection: Recovery of Silver by Electrodeposition with Redox Replacement in a Flow Cell

    Article • Journal of The Electrochemical Society, May 2021, The Electrochemical Society

    Professor Nathalie A. Wall

  16. Comparison of ReO4− and TcO4− in solvent extraction systems

    Article • Radiochimica Acta, June 2020, De Gruyter

    Professor Nathalie A. Wall

  17. RETRACTED ARTICLE: Direct quantification of iodine in nuclear wastes using DRC-ICP-MS

    Article • Journal of Radioanalytical and Nuclear Chemistry, June 2020, Springer Science + Business Media

    Professor Nathalie A. Wall

  18. Electrochemical precipitation of neptunium with a micro electrochemical quartz crystal microbalance

    Article • Journal of Radioanalytical and Nuclear Chemistry, April 2020, Springer Science + Business Media

    Professor Nathalie A. Wall

  19. Comparative structural investigations of nuclear waste glass alteration layers and sol-gel synthesized aerogels

    Article • npj Materials Degradation, February 2020, Springer Science + Business Media

    Professor Nathalie A. Wall

  20. Preconcentration mechanism of trivalent lanthanum on eQCM electrodes in the presence of α-hydroxy isobutyric acid

    Article • Journal of Electroanalytical Chemistry, January 2020, Elsevier

    Professor Nathalie A. Wall

  21. The fallacy of using solvent extraction for the study of metal/ligand complexation in mixed solvent systems

    Article • Journal of Radioanalytical and Nuclear Chemistry, November 2019, Springer Science + Business Media

    Professor Nathalie A. Wall

  22. Thermodynamic parameters for the complexation of Tc(IV) with bromide under aqueous conditions

    Article • Radiochimica Acta, October 2019, De Gruyter

    Professor Nathalie A. Wall

  23. Sol–Gel Synthesis and Characterization of Gels with Compositions Relevant to Hydrated Glass Alteration Layers

    Article • ACS Omega, September 2019, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  24. Fast and accurate simultaneous quantification of strontium-90 and yttrium-90 using liquid scintillation counting in conjunction with the Bateman equation

    Article • Journal of Radioanalytical and Nuclear Chemistry, February 2019, Springer Science + Business Media

    Professor Nathalie A. Wall

  25. Complexation of Plutonium(IV) with trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic Acid (CDTA) in Acidic Solution

    Article • Journal of Solution Chemistry, February 2019, Springer Science + Business Media

    Professor Nathalie A. Wall

  26. Stability constants for Zirconium(IV) complexes with EDTA, CDTA, and DTPA in perchloric acid solutions

    Article • Inorganica Chimica Acta, January 2019, Elsevier

    Professor Nathalie A. Wall

  27. Thermodynamic parameters for the complexation of technetium(IV) with EDTA

    Article • Radiochimica Acta, November 2018, De Gruyter

    Professor Nathalie A. Wall

  28. Complexation of Tc(IV) with $$ {\text{SO}}_{4}^{2 - } $$ SO ...

    Article • Journal of Solution Chemistry, July 2018, Springer Science + Business Media

    Professor Nathalie A. Wall

  29. Chemometric analyses of XANES data collected on 99Tc bearing silicate glasses

    Article • Journal of Radioanalytical and Nuclear Chemistry, February 2018, Springer Science + Business Media

    Professor John S McCloy, Professor Nathalie A. Wall

  30. Non-destructive characterization of corroded glass surfaces by spectroscopic ellipsometry

    Article • Journal of Non-Crystalline Solids, February 2018, Elsevier

    Professor Nathalie A. Wall

  31. Electrochemical Preconcentration Mechanism of Trivalent Lanthanum

    Article • Journal of The Electrochemical Society, January 2018, The Electrochemical Society

    Professor Nathalie A. Wall

  32. Synthesis and Crystal Structures of Volatile Neptunium(IV) β-Diketonates

    Article • Inorganic Chemistry, October 2017, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  33. Evaluation of Vanadium(IV) as a Non-radioactive Surrogate for Technetium(IV) by Comparison of Stability Constants for Polyamino Polycarboxylate Ligand Complexation

    Article • Journal of Solution Chemistry, October 2017, Springer Science + Business Media

    Professor Nathalie A. Wall

  34. New rotating disk hematite film electrode for riboflavin detection

    Article • Journal of Electroanalytical Chemistry, August 2017, Elsevier

    Professor Nathalie A. Wall

  35. Various effects of magnetite on international simple glass (ISG) dissolution: implications for the long-term durability of nuclear glasses

    Article • npj Materials Degradation, July 2017, Springer Science + Business Media

    Professor Nathalie A. Wall

  36. Managing Zirconium Chemistry and Phase Compatibility in Combined Process Separations for Minor Actinide Partitioning

    Article • March 2017, Office of Scientific and Technical Information (OSTI)

    Professor Nathalie A. Wall

  37. The use of positrons to survey alteration layers on synthetic nuclear waste glasses

    Article • Journal of Nuclear Materials, March 2017, Elsevier

    Professor John S McCloy, Professor Nathalie A. Wall

  38. Chemical Trends in Solid Alkali Pertechnetates

    Article • Inorganic Chemistry, February 2017, American Chemical Society (ACS)

    Professor John S McCloy, Professor Nathalie A. Wall

  39. Hafnium(IV) complexation with oxalate at variable temperatures

    Article • Radiochimica Acta, January 2017, De Gruyter

    Professor Nathalie A. Wall

  40. Stability constant determinations for technetium (IV) complexation with selected amino carboxylate ligands in high nitrate solutions

    Article • Radiochimica Acta, January 2017, De Gruyter

    Professor Nathalie A. Wall

  41. Analysis of organic and high dissolved salt content solutions using inductively coupled plasma optical emission spectrometry

    Article • Journal of Analytical Atomic Spectrometry, January 2017, Royal Society of Chemistry

    Professor Nathalie A. Wall

  42. The controversial role of inter-diffusion in glass alteration

    Article • Chemical Geology, November 2016, Elsevier

    Professor Nathalie A. Wall

  43. Batch Comparisons of Sr and Ba Retention and Capacities on AnaLig® Sr-01 and Eichrom Sr Resins

    Article • Solvent Extraction and Ion Exchange, May 2016, Taylor & Francis

    Professor Nathalie A. Wall

  44. Rapid Computer Aided Ligand Design and Screening of Precious Metal Extractants from TRUEX Raffinate with Experimental Validation

    Article • November 2015, Office of Scientific and Technical Information (OSTI)

    Professor Nathalie A. Wall

  45. Coupling of Nuclear Waste Form Corrosion and Radionuclide Transports in Presence of Relevant Repository Sediments

    Article • September 2015, Office of Scientific and Technical Information (OSTI)

    Professor Nathalie A. Wall

  46. Rh(III) Extraction by Phosphinic Acids from Nitrate Media

    Article • Solvent Extraction and Ion Exchange, February 2015, Taylor & Francis

    Professor Nathalie A. Wall

  47. Europium, uranyl, and thorium-phenanthroline amide complexes in acetonitrile solution: an ESI-MS and DFT combined investigation

    Article • Dalton Transactions, January 2015, Royal Society of Chemistry

    Professor Nathalie A. Wall

  48. A Sampling Method for Semi-Quantitative and Quantitative Electron Microprobe Analysis of Glass Surfaces

    Article • MRS Proceedings, January 2015, Cambridge University Press

    Professor Nathalie A. Wall

  49. Wet Chemical and UV-Vis Spectrometric Iron Speciation in Quenched Low and Intermediate Level Nuclear Waste Glasses

    Article • MRS Proceedings, January 2015, Cambridge University Press

    Professor Nathalie A. Wall

  50. Glass Corrosion in the Presence of Iron-Bearing Materials and Potential Corrosion Suppressors

    Article • MRS Proceedings, January 2015, Springer Science + Business Media

    Professor Nathalie A. Wall

  51. Integrated Computational and Experimental Protocol for Understanding Rh(III) Speciation in Hydrochloric and Nitric Acid Solutions

    Article • Inorganic Chemistry, December 2014, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  52. Size fractionated complexation of Tc(IV) with soil humic acids at varying solution conditions

    Article • Journal of Radioanalytical and Nuclear Chemistry, July 2014, Springer Science + Business Media

    Professor Nathalie A. Wall

  53. Adsorption of 99TcO4 − onto hydrotalcite and calcined hydrotalcite under basic conditions: influence of humic acids and anions

    Article • Journal of Radioanalytical and Nuclear Chemistry, March 2014, Springer Science + Business Media

    Professor Nathalie A. Wall

  54. Interactions of Tc(IV) with citrate in NaCl media

    Article • Radiochimica Acta, February 2013, De Gruyter

    Professor Nathalie A. Wall

  55. The surface structure of α-uranophane and its interaction with Eu(III) – An integrated computational and fluorescence spectroscopy study

    Article • Geochimica et Cosmochimica Acta, February 2013, Elsevier

    Professor Nathalie A. Wall

  56. The novel analysis of uranyl compounds by electrospray-ion mobility-mass spectrometry

    Article • International Journal of Mass Spectrometry, January 2013, Elsevier

    Professor Nathalie A. Wall

  57. Complexation of Tc(IV) with EDTA at varying ionic strength of NaCl

    Article • Radiochimica Acta, January 2013, De Gruyter

    Professor Nathalie A. Wall

  58. INFLUENCE OF NATURAL AND SYNTHETIC ORGANIC LIGANDS ON THE STABILITY AND MOBILITY OF REDUCED TC(IV)

    Article • December 2012, Office of Scientific and Technical Information (OSTI)

    Professor Nathalie A. Wall

  59. Rapid separation of VI/VII technetium oxidation states by solvent extraction with iodonitrotetrazolium chloride

    Article • Journal of Radioanalytical and Nuclear Chemistry, March 2012, Springer Science + Business Media

    Professor Nathalie A. Wall

  60. Trends in Ln(III) Sorption to Quartz Assessed by Molecular Dynamics Simulations and Laser-Induced Fluorescence Studies

    Article • The Journal of Physical Chemistry C, October 2011, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  61. Dissolution of Technetium(IV) Oxide by Natural and Synthetic Organic Ligands under both Reducing and Oxidizing Conditions

    Article • Environmental Science & Technology, June 2011, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  62. Interactions of Tc(IV) with Humic Substances

    Article • Environmental Science & Technology, April 2011, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  63. Complexation of Tc(IV) with acetate at varying ionic strengths

    Article • Radiochimica Acta, November 2010, De Gruyter

    Professor Nathalie A. Wall

  64. Synthesis and characterization of 1:1 layered uranyl silicate mineral phases

    Article • Chemical Geology, July 2010, Elsevier

    Professor Nathalie A. Wall

  65. Radiochemistry Education at Washington State University: Sustaining Academic Radiochemistry for the Nation

    Article • January 2009, American Institute of Physics

    Professor Nathalie A. Wall

  66. Speciation and Solubility Modeling of Actinides in the Waste Isolation Pilot Plant

    Article • June 2006, American Chemical Society (ACS)

    Professor Nathalie A. Wall

  67. Sustainability of humic acids in the presence of magnesium oxide

    Article • Applied Geochemistry, September 2005, Elsevier

    Professor Nathalie A. Wall

  68. Humic acids coagulation: influence of divalent cations

    Article • Applied Geochemistry, October 2003, Elsevier

    Professor Nathalie A. Wall

  69. Complexation of americium with humic, fulvic and citric acids at high ionic strength

    Article • Radiochimica Acta, September 2002, De Gruyter

    Professor Nathalie A. Wall

  70. Waste Isolation Pilot Plant Actinide Source Term Test Program: Solubility Studies and Development of Modeling Parameters

    Article • April 2001, Office of Scientific and Technical Information (OSTI)

    Professor Nathalie A. Wall

  71. Interaction of Uranyl with Humic and Fulvic Acids at High Ionic Strength

    Article • January 1999, Springer Science + Business Media

    Professor Nathalie A. Wall

  72. Comparison of two models for metal-humic interactions

    Article • Journal of Radioanalytical and Nuclear Chemistry, July 1997, Springer Science + Business Media

    Professor Nathalie A. Wall

  73. Retention Properties of Humic Substances onto Amorphous Silica: Consequences for the Sorption of Cations

    Article • Radiochimica Acta, January 1997, De Gruyter

    Professor Nathalie A. Wall

  74. Actinide Sorption onto Silica in the Presence of Humic Substances: Proposal of Retentionmechanisms

    Article • MRS Proceedings, January 1991, Springer Science + Business Media

    Professor Nathalie A. Wall