Laetitia H Delmau Distinguished R&D Staff Contact 865.576.2093 | DELMAULH@ORNL.GOV All Publications Tandem Dissolution Of UO3 in Amide-Based Acidic Ionic Liquid and in-situ Electrodeposition Of UO2 with Regeneration of the Io... Comparison of Advanced Processing of Irradiated UO2 Fuels and NpO2 Targets... A supported liquid membrane system for the selective recovery of rare earth elements from neodymium-based permanent magnets Thermal Stability Study of a New Guanidine Suppressor for the Next-Generation Caustic-Side Solvent Extraction Process... Separation of Americium from Europium using Camphor-BisTriazinyl Pyridine. A Fundamental Study... Synthesis and lanthanide coordination chemistry of CMPO-decorated dibenzothiophene and dibenzothiophene sulfone platforms... Synthesis, selected coordination chemistry and extraction behavior of a (phosphinoylmethyl)pyridyl N-oxide-functionalized ligand based upon a 1,4-diazepane platform Membrane Solvent Extraction for the Selective Recovery of Rare Earth Elements from Neodymium-Based Permanent Magnets Radiolytic Treatment of the Next-Generation Caustic-Side Solvent Extraction (NGS) Solvent and its Effect on the NGS Process Synthesis and Lanthanide Coordination Chemistry of Phosphine Oxide Decorated Dibenzothiophene and Dibenzothiophene Sulfone Platforms Synthesis and f-element ligation properties of NCMPO-decorated pyridine N-oxide platforms... Synthesis, Ligation and Solvent Extraction Properties of NCMPO-decorated Pyridine and Pyridine N-oxide Platforms... Chemical Degradation Studies on a Series of Dithiophosphinic Acids... Direct Electrodeposition of UO2 from Uranyl Bis(trifluoromethanesulfonyl)imide Dissolved in 1-Ethyl-3-methylimidazolium Bis(trifluoromethanesulfonyl)imide Room Temperature Ionic Liquid System Highly Lipophilic, Mono-ionizable Calix[4]arene-benzocrown-6 Extractants for Removal of Radiocesium from Nuclear Wastes... Lipophilic, Mono-ionizable, Calix[4]arene-bis(benzocrown-6) Compounds for Solvent Extraction of Cesium from Nuclear Wastes: S... First Experimentally Determined Thermodynamic Values of Francium: Hydration Energy, Energy of Partitioning, and Thermodynamic... Synthesis and properties of new (phosphinoylmethyl)pyridine N-oxides... Synthesis, Lanthanide Coordination Chemistry and Liquid- Liquid Extraction Performance of CMPO-decorated Pyridine and Pyridin... First Experimentally Determined Thermodynamic Values of Francium: Hydration Energy, Energy of Partitioning, and Thermodynamic Radius Oxidative degradation of bis(2,4,4-trimethylpentyl)dithiophosphinic acid in nitric acid studied by electrospray ionization mass spectrometry Degradation of CYANEX® 301 in contact with nitric acid media Synthesis and Coordination Chemistry of Phosphine Oxide Decorated Dibenzofuran Platforms Influence of lithium salts on the discharge chemistry of Li-air cells Controlling Cesium Cation Recognition via Cation Metathesis within and Ion Pair Receptor... Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Current page 2 Page 3 Next page ›â¶Äº Last page Last » Key Links Delmau named 2024 recipient of national Seaborg Actinide Separations Award Promethium bound: Rare earth element’s secrets exposed ORNL employees win Secretary’s Honor Achievement Awards ORNL-hosted separations science symposium returns, with great success Changing process leads to purer Pm-147 — and more of it Organizations Isotope Science and Enrichment Directorate Radioisotope Science and Technology Division
