“Ilie Murgulescu” Institute of Physical Chemistry, Splaiul Independentei 202, Bucharest 060021, Romania E-mail:
Department of Carcinogenesis and Molecular Biology, Institute of Oncology, Fundeni 252, Bucharest 022338, Romania
Faculty of Chemistry, University of Bucharest, Bucharest 030018, Romania
“Ilie Murgulescu” Institute of Physical Chemistry, Splaiul Independentei 202, Bucharest 060021, Romania
An EPR study of the paramagnetic centers formed by γ irradiation of polycrystalline NaVO3 was made at 77 K and room temperature was performed. According to their EPR parameters and thermal behavior, the centers were attributed to: VȮ3, VȮ32-, VO, VO+, Ȯ2- radicals. The spin-spin relaxation time was calculated from the derivative peak-to-peak line widths assuming Lorentzian lines. A mechanism of the paramagnetic species formation was proposed.
spin-lattice and spin-spin relaxation time, fine structure, hyperfine splitting
How to Cite
Neacsu, A., Stanciu, A.-E., Contineanu, M., & Gheorghe, D. (2020). Effect of gamma irradiation on NaVO₃ in polycrystalline solid state. Chemical Reports, 2(1), 124-131. https://doi.org/10.25082/CR.2020.01.002
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