Kochur Andrei Grigor'evich

Publications in Math-Net.Ru

1. Crystal and electronic structure of the composite compound Bi$_{1-x}$La$_x$Fe$_{1-y}$Mn$_y$O$_{3+\sigma}$ according to X-ray diffraction and X-ray electron spectroscopy
   
   Fizika Tverdogo Tela, 67:2 (2025),  289–294
2. Crystal structure, valence state of cations and elemental composition of manganite Pr$_{1-x}$Bi$_x$MnO$_{3+\sigma}$
   
   Fizika Tverdogo Tela, 66:4 (2024),  571–578
3. Transformation of the valence Si–O vibrations of smectite under effect of adsorbed CaSO$_4$ and H$_2$O molecules
   
   Optics and Spectroscopy, 132:2 (2024),  113–121
4. IR spectra of hydrated CaSO$_4$ in the mid-infrared range
   
   Izv. Sarat. Univ. Physics, 23:3 (2023),  221–237
5. Effect of additional monopole electron ejections on the final ion charge spectra following the cascade decay of electron vacancies in the gold atom
   
   Optics and Spectroscopy, 131:4 (2023),  563–572
6. Study of the features of water film formation on montmorillonite and kaolinite surfaces by infrared spectroscopy
   
   Optics and Spectroscopy, 129:2 (2021),  232–237
7. X-ray photoelectron and Mössbauer spectroscopy studies of the valence state of transition metal ions in Co$_{1-x}$Fe$_{x}$Cr$_{2}$O$_{4}$ ($x$ = 0.1, 0.2, 0.5) ceramics
   
   Fizika Tverdogo Tela, 58:1 (2016),  108–113
8. Valence state of manganese ions in the La$_{1-\alpha}$Bi$_\beta$Mn$_{1+\delta}$O$_{3\pm\gamma}$ ceramics
   
   Fizika Tverdogo Tela, 55:4 (2013),  684–687