Contents

Radiochemistry

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Vol. 66, No. 2, 2024

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Lithium, Sodium, and Strontium Fluoroglutaratouranylates: Structure and Some Properties

V. N. Serezhkin, М. S. Grigoriev, М. V. Sukacheva, D. V. Pushkin, and L. B. Serezhkina p. 125  abstract

Specific Features of Reduction of Plutonium(VI) Ozonation Products in Solutions of Various Nature Alkalis

D. A. Pankratov, A. Yu. Romanchuk, S. N. Kalmykov, V. D. Dolzhenko, and Yu. M. Kiselev p. 134  abstract

XPS Determination of the Oxidation State of ⁹⁹Тс Isotope Absorbed on the Surface of Pyrrhotite Fe_nS_n+1 and Stibnite Sb₂S₃

K. I. Maslakov, A. Yu. Teterin, A. V. Safonov, A. V. Makarov, G. D. Artemiev, Yu. A. Teterin, and S. V. Dvoriak p. 145  abstract

Effect of High-temperature VVER-1000 SNF Reprocessing Time on the Extent of Fission Product Removal

I. N. Skrigan, M. M. Metalidi, R. V. Ismailov, S. V. Shapovalov, A. Yu. Shadrin, D. V. Ryabkov, and R. A. Serebryanskikh p. 156  abstract

Dynamic Tests of Cesium-137 Recovery from the Mayak Model Alkaline HLW with p-Isononylcalix[6]arene-based Extractant

A. Z. Yumaguen, E. S. Babitova, M. V. Logunov, M. D. Karavan, P. V. Kozlov, A. V. Konnikov, and I. V. Smirnov p. 163  abstract

Technology for Reprocessing Mother–Wash Solution after Crystallization Purification of Spent Nuclear Fuel from High Temperature Gas-Cooled Reactor

L. I. Tkachenko, V. L. Vidanov, E. V. Kenf, N. Yu. Volodina, Ya. O. Pleshakov, and A. Yu. Shadrin p. 178  abstract

Preparation of High-Labeled Graphene Oxide by Tritium Thermal Activation Method for Application in the Betavoltaic Cell of a Nuclear Battery

G. A. Badun, V. A. Bunyaev, and M. G. Chernysheva p. 185  abstract

Nanodiamonds as Lutetium-177 Carriers for Nuclear Medicine

A. G. Kazakov, J. S. Babenya, T. Y. Ekatova, S. E. Vinokurov, E. Y. Khvorostinin, I. A. Ushakov, V. V. Zukau, E. S. Stasyuk, E. A. Nesterov, V. L. Sadkin, A. S. Rogov, and B. F. Myasoedov p. 191  abstract

The Influence of the Sizes of Nanodiamond Aggregates in Suspensions on the Efficiency of Sorption of ⁹⁰Y and ¹⁷⁷Lu Isotopes for Further Use in Nuclear Medicine

A. G. Kazakov, J. S. Babenya, T. Y. Ekatova, S. E. Vinokurov, E. Y. Khvorostinin, I. A. Ushakov, V. V. Zukau, E. S. Stasyuk, E. A. Nesterov, V. L. Sadkin, A. S. Rogov, and B. F. Myasoedov p. 198  abstract

Obtaining of Nanodiamond Conjugates with Scandium Isotopes for the Use in Nuclear Medicine

A. G. Kazakov, T. Y. Ekatova, S. E. Vinokurov, E. Y. Khvorostinin, I. A. Ushakov, V. V. Zukau, E. S. Stasyuk, E. A. Nesterov, V. L. Sadkin, A. S. Rogov, and B. F. Myasoedov p. 206  abstract

Diffusion of Radioactive Waste Elements from Underground Water and Leachates of Phosphate Waste Forms in Pore Solution of Clay Materials

K. V. Martynov, and E. V. Zakharova p. 212  abstract

Retrospective Estimation of Potential Mobility of Artificial Radionuclides (⁶⁰Co, ¹³⁷Сs, ¹⁵²Eu, ¹⁵⁴Eu) in Bottom Sediments of the Yenisei River

T. A. Zotina, Yu. V. Alexandrova, A. V. Chuguevsky, and M. S. Melgunov p. 227  abstract

Evaluation of Natural Radioactivity in Soil Samples Collected from the Khasa River Banks in Kirkuk, Iraq

A. M. Shaker, A. H. Taqi, and A. El-Taher p. 235  abstract

Determination of the Thermal Stability of Impregnated Type Solid Extractant Based on Dibenzo-21-crown-7 and Organic Matrix MN-200

A. V. Rodin, A. M. Koscheeva, K. V. Shelamov, L. V. Gezalyan, A. V. Ponizov, and A. V. Ananiev p. 243  abstract

Aspects of Modeling of the Degradation of Engineered Safety Barriers Based on Portland Cement in Radionuclide Migration Problems

K. A. Boldyrev p. 253  abstract

Speciation of Uranium in Trace Concentrations in Aqueous Solutions of Complex Chemical Composition

F. F. Faizrakhmanov p. 268  abstract

Statistical Evaluation of the Tritium Content of Aquatic Ecosystems at NPP Sites

L. G. Bondarenko, V. N. Dushin, A. D. Sadykin, and S. I. Shabalev p. 274  abstract

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