Research

Radiation-induced transformations of small molecules in low-temperature matrices

Development and model studies on the mechanisms of action of prospective nanosensitizers of radiotherapy and teranostics using X-ray irradiation

Radiation-chemical synthesis of metal-polymer nanocomposites

Radiation chemistry of crown ethers and crown-containing systems

Molecular aspects of cold radiation induced evolution of astrochemical systems (2021-2023)

Mechanisms of the radiation-chemical transformations of isolated molecules and complexes of difluoromethane at low temperatures (2020 – 2022)

Mechanisms of the radiation-induced degradation and synthesis of aromatic molecules in cryogenic matrices (2020 – 2022)

Pavel V. Zasimov, Daniil A. Tyurin, Sergey V. Ryazantsev, and Vladimir I. Feldman
Formation and Evolution of H₂C₃O^+• Radical Cations: A Computational and Matrix Isolation Study
J. Am. Chem. Soc. 2022, 144, 18, 8115–8128
DOI: 10.1021/jacs.2c00295

Alexey A. Zharikov, Elena A. Zezina, Rodion A. Vinogradov, Alexander S. Pozdnyakov, Vladimir I. Feldman, Sergey N. Chvalun, Alexander L. Vasiliev and Alexey A. Zezin
Assembling of Metal-Polymer Nanocomposites in Irradiated Solutions of 1-Vinyl-1,2,4-triazole and Au(III) Ions: Features of Polymerization and Nanoparticles Formation
Polymers 2022, 14(21), 4601; DOI: 10.3390/polym14214601

Vladimir D Drabkin, Anastasia D Volosatova, Vladimir I Feldman
Direct evidence for formation of acetimidic acid and acetamide under irradiation of isolated acetonitrile-water complexes at cryogenic temperatures
Monthly Notices of the Royal Astronomical Society, stac3067, DOI: 10.1093/mnras/stac3067

Mariia A.Lukianova and Vladimir I.Feldman
Direct evidence for a single-step radiation-induced assembling of benzene ring from acetylene trimer at cryogenic temperatures
Radiation Physics and Chemistry, 2021, 183,109417.
DOI: 10.1016/j.radphyschem.2021.109417

Ilya S.Sosulin and Vladimir I.Feldman.
Spectroscopy and radiation-induced chemistry of an atmospherically relevant CH₂F₂…H₂O complex: Evidence for the formation of CF₂…H₂O complex as revealed by FTIR matrix isolation and ab initio study
Chemosphere, 291, 132967, 2022
DOI: 10.1016/j.chemosphere.2021.132967

Anastasia D. Volosatova, Mariia A. Lukianova, Pavel V. Zasimov  and  Vladimir I. Feldman.
Direct evidence for a radiation-induced synthesis of acetonitrile and isoacetonitrile from a 1 : 1 CH₄⋯HCN complex at cryogenic temperatures: is it a missing link between inorganic and prebiotic astrochemistry?
Phys. Chem. Chem. Phys., 23, 18449-18460, 2021.
DOI: 10.1039/D1CP01598B