Zobrazeno 1 - 10
of 44
pro vyhledávání: '"A N Khodan"'
Autor:
A. V. Svetlakova, M. Sanchez Mendez, E. S. Tuchin, A. N. Khodan, M. Traore, R. Azouani, A. Kanaev, V. V. Tuchin
Publikováno v:
Optics and Spectroscopy. 129:846-850
Publikováno v:
2022 19th International Bhurban Conference on Applied Sciences and Technology (IBCAST).
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 466:17-19
Rate equations are employed to the kinetic description of lattice defects, created in lithium fluoride by ion irradiation. The F centers are assumed to be created in a mobile state (anion vacancies or excited F* centers), having a certain relaxation
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 54:185-191
A new method was developed for preparation of hybrid functional nanostructures through interaction between terbium complex with tetra-15-crown-5-phthalocyanine Tb[(15C5)4Pc]2 and the surface of highly porous nanostructured aluminum oxyhydroxids (NAOs
Autor:
Evgeny A. Syutkin, B. A. Gurovich, A. N. Khodan, M.V. Sorokin, Aleksandra V. Khvan, A.I. Ryazanov, Alexey O. Rodin, M.A. Saltykov, D.A. Maltsev, Boris S. Bokstein, Zinaida V. Bukina
Publikováno v:
Defect and Diffusion Forum. 375:125-133
Methods of AES quantitative analysis were developed and applied for the determination of element concentrations at the surfaces of brittle fractures along grain boundaries. An attempt was made to take into account the presence of carbide precipitates
Autor:
B. A. Gurovich, A. N. Khodan, Evgenia Kuleshova, Z. V. Lavrukhina, M.A. Saltykov, S.V. Fedotova
Publikováno v:
Journal of Nuclear Materials. 477:110-122
In reactor pressure vessel (RPV) bcc-lattice steels temper embrittlement is developed under the influence of both operating temperature of ∼300 °C and neutron irradiation. Segregation processes in the grain boundaries (GB) begin to play a special
Autor:
Marina A. Shchedrina, Irina N. Dolganova, A. N. Khodan, Maksim Skorobogatiy, Olga P. Cherkasova, Igor V. Reshetov, G. A. Komandin, Dmitry Ponomarev, Vladimir N. Kurlov, A. A. Gavdush, Valery E. Karasik, Kirill I. Zaytsev, Nikita V. Chernomyrdin, Gleb M. Katyba, Valery V. Tuchin
Publikováno v:
Journal of Optics. 22:013001
Over the past decades, signicant attention has been paid to biomedical applications of terahertz (THz) technology. Nowadays, THz spectroscopy and imaging allow for solving numerous demanding problems in biological, medical, food, plant and pharmaceut
Autor:
M. Amamra, Jean Louis Vignes, M. R. Kiselev, Andrei Kanaev, T. H. N. Nguyen, M.N. Esaulkov, A. N. Khodan
Publikováno v:
Journal of Nanoparticle Research. 20
We present a study on the chemical and structural transformations in highly porous monolitic materials consisting of the nanofibrils of aluminum oxyhydroxides (NOA, Al2O3·nH2O) in the temperature range 20–1700 °C. A remarkable property of the NOA
Autor:
Z. V. Lavrukhina, A. N. Khodan, D.A. Maltsev, A. O. Rodin, A.I. Ryazanov, Boris S. Bokstein, M.V. Sorokin, B. A. Gurovich
Publikováno v:
Materials Letters. 158:151-154
The effect of steel microstructure, in particular the grain fragmentation onto subgrains, on the kinetics of phosphorus segregation in grain boundaries is considered. Assuming that intergranular phosphorus redistribution happens much faster than bulk
Autor:
Alexandre M. Emelyanenko, Ludmila B. Boinovich, Ivan Favero, A. Tartari, T. H. N. Nguyen, M. Piat, Sara Ducci, A. N. Khodan, Andrei Kanaev, Giuseppe Leo, Oleksandr Stepanenko, M. Amamra
Publikováno v:
Advanced Device Materials. 1:93-99
We report on the experimental study of ultra-porous alumina (UPA) of transition phases γ and θ, which we fabricate by oxidation of laminated metallic aluminum followed by chemical and thermal treatments. Its morphology of a nanostructured monolith