Alex Ivanov R&D Scientist - Physical Chemistry Contact 865.574.6867 | IVANOVA@ORNL.GOV All Publications Elucidating the coordination chemistry of the radium ion for targeted alpha therapy A nitrogen- and carbonyl-rich conjugated small-molecule organic cathode for high-performance sodium-ion batteries Real-Space Local Dynamics of Molten Inorganic Salts Using Van Hove Correlation Function Atomistic Insights into Structure and Dynamics of Neodymium(III) Complexation with a Bis-lactam Phenanthroline Ligand in the Organic Phase Two Ligands of Interest in Recovering Uranium from the Oceans: The Correct Formation Constants of the Uranyl(VI) Cation with 2,2′-Bipyridyl-6,6′-dicarboxylic Acid and 1,10-Phenanthroline-2,9-dicarboxylic Acid Proton-enabled biomimetic stabilization of small-molecule organic cathode in aqueous zinc-ion batteries Defect-Regulated Frustrated-Lewis-Pair Behavior of Boron Nitride in Ambient Pressure Hydrogen Activation Superior performance enabled by supramolecular interactions in metal−organic cathode: the power of weak bonds A High Temperature Cell for Investigating Interfacial Structure on the Molecular Scale in Molten Salt/Alloy Systems Formation of three-dimensional bicontinuous structures via molten salt dealloying studied in real-time by in situ synchrotron X-ray nano-tomography X-ray scattering reveals ion clustering of dilute chromium species in molten chloride medium... A Brief Guide to the Structure of High-Temperature Molten Salts and Key Aspects Making Them Different from Their Low-Temperature Relatives, the Ionic Liquids Spatial Engineering Direct Cooperativity between Binding Sites for Uranium Sequestration Structure and Dynamics of the Molten Alkali-Chloride Salts from an X-ray, Simulation, and Rate Theory Perspective... Co(salen)-Catalyzed Oxidation of Lignin Models to Form Benzoquinones and Benzaldehydes: A Computational and Experimental Study Temperature Dependence of Short and Intermediate Range Order in Molten MgCl 2 and Its Mixture with KCl Elucidating Ionic Correlations Beyond Simple Charge Alternation in Molten MgCl 2 –KCl Mixtures Exploring Soft Donor Character of the N-2-Pyrazinylmethyl Group by Coordinating Trivalent Actinides and Lanthanides Using Aminopolycarboxylates Efficient Separation of Light Lanthanides(III) by Using Bis‐Lactam Phenanthroline Ligands Efficient Separation of Light Lanthanides(III) by Using Bis‐Lactam Phenanthroline Ligands Complexation of lanthanides and other metal ions by the polypyridyl ligand quaterpyridine: Relation between metal ion size, c... Siderophore-inspired chelator hijacks uranium from aqueous medium CO2 Capture via Crystalline Hydrogen-Bonded Bicarbonate Dimers Co2 Capture Via Crystalline Hydrogen-bonded Bicarbonate Dimers Synthesis and characterization of a novel aminopolycarboxylate complexant for efficient trivalent f-element differentiation: N-butyl-2-acetamide-diethylenetriamine-N,N′,N′′,N′′-tetraacetic acid Pagination First page « First Previous page ‹Ĺ Page 1 Current page 2 Page 3 Next page ›ĺ Last page Last » Key Links Organizations Physical Sciences Directorate Chemical Sciences Division Separations and Polymer Chemistry Section Nanomaterials Chemistry Group User Facilities