Alex Ivanov R&D Scientist - Physical Chemistry Contact 865.574.6867 | IVANOVA@ORNL.GOV All Publications Outer-Sphere Water Clusters Tune the Lanthanide Selectivity of Diglycolamides First-Principles Integrated Adsorption Modeling for Selective Capture of Uranium from Seawater by Polyamidoxime Sorbent Mater... Bis-lactam-1,10-phenanthroline (BLPhen), a New Type of Preorganized Mixed N,O-Donor Ligand That Separates Am(III) over Eu(III) with Exceptionally High Efficiency Influence of a Heterocyclic Nitrogen-Donor Group on the Coordination of Trivalent Actinides and Lanthanides by Aminopolycarboxylate Complexants Radiometric evaluation of diglycolamide resins for the chromatographic separation of actinium from fission product lanthanides Trefoil-shaped outer-sphere ion clusters mediate lanthanide(III) ion transport with diglycolamide ligands... Origin of the unusually strong and selective binding of vanadium by polyamidoximes in seawater Bis-lactam-1,10-phenanthroline (BLPhen), a New Type of Preorganized Mixed N,O-Donor Ligand That Separates Am(III) over Eu(III) with Exceptionally High Efficiency “Straining” to Separate the Rare Earths: How the Lanthanide Contraction Impacts Chelation by Diglycolamide Ligands The Highly Preorganized Ligand 1,10-Phenanthroline-2,9-dicarboxylic Acid for the Selective Recovery of Uranium from Sea-water in the Presence of Competing Vanadium Species A Computational Approach to Predicting Ligand Selectivity for the Size-Based Separation of Trivalent Lanthanides... Assessing Ligand Selectivity for Uranium over Vanadium Ions to Aid in the Discovery of Superior Adsorbents for Extraction of UO22+ from Seawater 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 Aqueous Sulfate Separation by Sequestration of [(SO4)2(H2O)4]4− Clusters within Highly Insoluble Imine-Linked Bis-Guanidinium Crystals Pagination First page « First Previous page ‹Ĺ Page 1 Page 2 Current page 3 Key Links Organizations Physical Sciences Directorate Chemical Sciences Division Separations and Polymer Chemistry Section Nanomaterials Chemistry Group User Facilities
