Vyacheslav Bryantsev GL-RPR Chemical Separations Contact bryantsevv@ornl.gov | 865.576.4272 All Publications “Straining” to Separate the Rare Earths: How the Lanthanide Contraction Impacts Chelation by Diglycolamide Ligands ... A comparative study of surface energies and water adsorption on Ce-bastnäsite, La-bastnäsite, and calcite via density funct... A Density Functional Theory Based Approach for Predicting Melting Points of Ionic Liquids... Thermodynamic, Spectroscopic, and Computational Studies of f-Element Complexation by N-Hydroxyethyl-diethylenetriamine-N,N′... The Highly Preorganized Ligand 1,10-Phenanthroline-2,9-dicarboxylic Acid for the Selective Recovery of Uranium from Sea-water... Quantifying the binding strength of salicylaldoxime–uranyl complexes relative to competing salicylaldoxime–transition met... Crystal Structures, Surface Stability and Water Adsorption Energies of La-Bastnäsite via Density Functional Theory and Exper... A Computational Approach to Predicting Ligand Selectivity for the Size-Based Separation of Trivalent Lanthanides... Computer-Aided Molecular Design of Bis-phosphine Oxide Lanthanide Extractants ... Assessing Ligand Selectivity for Uranium over Vanadium Ions to Aid in the Discovery of Superior Adsorbents for Extraction of ... Naphthalimidedioxime ligand-containing Fiber Adsorbent for uranium recovery from seawater... Theoretical Study of Oxovanadium(IV) Complexation with Formamidoximate: Implications for the Design of Uranyl-Selective Adsor... α,α′,α″,α′″-<i>meso</i>-Tetrahexyltetramethyl-calix[4]pyrrole: an easy-to-prepare, isomerically pure anion extractant with enhanced solubility in organic solvents α,α’,α",α’"-meso-Tetrahexyltetramethyl-calix[4]pyrrole: An easy-to-prepare, isomerically pure anion extractant with e... Computer-Aided Molecular Design of Bis-phosphine Oxide Lanthanide Extractants Aqueous Sulfate Separation by Sequestration of [(SO<sub>4</sub>)<sub>2</sub>(H<sub>2</sub>O)<sub>4</sub>]<sup>4−</sup> Clusters within Highly Insoluble Imine-Linked Bis-Guanidinium Crystals Crystal Structures, Surface Stability, and Water Adsorption Energies of La-Bastnäsite via Density Functional Theory and Experimental Studies A Conformationally Persistent Pseudo-bicyclic Guanidinium for Anion Coordination As Stabilized by Dual Intramolecular Hydroge... Aqueous Sulfate Separation by Sequestration of [(SO4)2(H2O)4]4− Clusters within Highly Insoluble Imine-Linked Bis-Guanidini... XAFS Investigation of Polyamidoxime-Bound Uranyl Contests the Paradigm from Small Molecule Studies... Theoretical Study of the Coordination Behavior of Formate and Formamidoximate with Dioxovanadium (V) Cation: Implications for... Predicting Stability Constants for Uranyl Complexes Using Density Functional Theory... Acidity of the amidoxime functional group in aqueous solution: a combined experimental and computational study... Theoretical Prediction of Am(III)/Eu(III) Selectivity to Aid the Design of Actinide-Lanthanide Separation Agents... XAFS investigation of polyamidoxime-bound uranyl contests the paradigm from small molecule studies Pagination First page « First Previous page ‹‹ … Page 3 Current page 4 Page 5 Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Chemical Sciences Division Separations and Polymer Chemistry Section Chemical Separations Group