Search Results - "Savchenko, V D"

Physical properties of carbon composite materials with low percolation threshold by Savchenko, D.V., Ionov, S.G.

“…Electrical and thermal properties of binary systems consisted of stearine and expanded graphite (EG) of different bulk densities (0.003 and 0.4 g/cm 3),…”
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Structural, Morphological, and Sorption Characteristics of Imperfect Nanocrystalline Calcium Hydroxyapatite for the Creation of Dental Biomimetic Composites by Goloshchapov, D. L., Lenshin, A. S., Nikitkov, K. A., Bartenev, V. N., Savchenko, D. V., Tutov, E. A., Seredin, P. V.

“…Using a set of structural-spectroscopic analysis methods, the relationships between the structure, morphology, and sorption characteristics of samples of…”
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Improvement of the oxidation stability and the mechanical properties of flexible graphite foil by boron oxide impregnation by Savchenko, D.V., Serdan, A.A., Morozov, V.A., Van Tendeloo, G., Ionov, S.G.

“…Flexible graphite foil produced by rolling expanded graphite impregnated with boron oxide was analyzed by laser mass spectroscopy, X-ray photoelectron…”
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Health and Safety in the Structure of Value Orientations and Needs of the Student Youth by Kislyakov, P A, Shmeleva, E A, Kovaleva, M A, Savchenko, D V, Belyakova, N V, Denisenko, S I, Pchelinova, V V

“…[...]personal values are characterized by high awareness, they are reflected in the consciousness in the form of value orientations and serve as an important…”
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Thermal conductivity and mechanical properties of expanded graphite by Afanasov, I. M., Savchenko, D. V., Ionov, S. G., Rusakov, D. A., Seleznev, A. N., Avdeev, V. V.

“…The thermophysical and mechanical properties of compacted expanded graphite (EG) were studied. The experimental results were interpreted with application of…”
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Electrical and multifrequency EPR study of nonstoichiometric defects in 4H-SiC by Kalabukhova, E.N., Lukin, S.N., Savchenko, D.V., Mitchel, W.C.

“…Two paramagnetic intrinsic defects P and ND1 have been studied in both C-rich n-type 4H-SiC and undoped semi-insulating (s.i.) 4H-SiC in the dark and under…”
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Low-density carbon material modified with pyrolytic carbon by Sorokina, N.E., Savchenko, D.V., Ionov, S.G., Tikhomirov, A.S., Nikol'skaya, I.V., Avdeev, V.V.

“…Here we report a physicochemical investigation of low-density carbon materials modified with pyrolytic carbon (PC). Exfoliated graphite (EG) obtained by…”
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Properties of carbon-carbon composites based on exfoliated graphite by Savchenko, D. V., Ionov, S. G., Sizov, A. I.

“…We report the first study of the mechanical and electrical properties of carbon-carbon composites based on flexible graphite foils modified with pyrolytic…”
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Intrinsic defects in SiC nanoparticles as studied by pulsed electron paramagnetic resonance by Savchenko, D.V., Pöppl, A., Hoentsch, J., Kalabukhova, E.N., Bulois, Y., Kassiba, A.

“…Stoichiometric and nitrogen doped SiC nanopowders have been investigated by multi-approaches EPR methods. The paramagnetic intrinsic defects formed in the…”
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EPR, ESE and pulsed ENDOR study of the nitrogen donor pairs on quasi-cubic lattice sites in 6H SiC by Savchenko, D.V., Kalabukhova, E.N., Lukin, S.N., Mokhov, E.N., Hoentsch, J., Pöppl, A.

“…D-band EPR, X-band FS ESE and pulsed ENDOR studies of the additional nitrogen (N) related centers observed in highly compensated n-type 6H-SiC wafers are…”
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Electronic and magnetic properties of Zn1−xMnxSe:Fe2+,Cr2+ (x = 0.3) single crystals by Savchenko, D.V., Ivanchenko, I.V., Popenko, N.A., Bekirov, B.E., Kalabukhova, E.N.

“…We report the first study of Zn1−xMnxSe:Fe2+,Cr2+ (x = 0.3) crystals by continuous wave (CW) and pulsed electron paramagnetic resonance (EPR) spectroscopic…”
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CHANGES IN THE BIOCHEMICAL INDICATORS OF MANDIBULA BONE TISSUE AFTER REMOVAL OF MOLARS AND AUGMENTATION OF THE ALVEOLAR PROCESS by Kolesnichenko, M. O., Savchenko, D. V., Savchenko, V. V., Ivanyuk, O. S., Zhivotovskyi, I. V., Lokes, K. P.

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Importance of defect nanocrystalline calcium hydroxyapatite characteristics for developing the dental biomimetic composites by Goloshchapov, D.L., Lenshin, A.S., Savchenko, D.V., Seredin, P.V.

“…Applying a set of structural-spectroscopic methods of analysis we have studied the relationships between the structure, morphology and sorption characteristics…”
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Electrical properties of highly nitrogen-doped 6H-SiC single crystals: Microwave cavity perturbation study by Savchenko, D.V., Yatsyk, D.M., Genkin, O.M., Nosachov, Yu.F., Drozdenko, O.V., Moiseenko, V.I., Kalabukhova, E.N.

“…The silicon carbide (SiC) single crystals of 6H polytype with nitrogen donor concentration ND – NA) ≈ 1∙1017 ...4∙1019 cm –3 grown using the modified Lely…”
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Continuous wave and pulsed EPR study of Cd1-xMnxTe crystals with different Mn content by Savchenko, D.V., Riasna, M.K., Chursanova, M.V., Matveeva, T.V., Popenko, N.A., Ivanchenko, I.V., Kalabukhova, E.N.

“…The cadmium manganese telluride (Cd1–xMnxTe) crystals (x < 0.001 and x = 0.02, 0.04, 0.1) grown using the Bridgman method were studied by applying continuous…”
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ANALYSIS OF OCCLUSION CORRELATION AT YOUNG AGE by Korol, D. M., Savchenko, V. V., Korol, M. D., Zhyvotovskyi, I. V., Savchenko, D. V.

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Intrinsic defects in nonstoichiometric β-SiC nanoparticles studied by pulsed magnetic resonance methods by Savchenko, D. V.

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Electron and hole effective masses in heavily boron doped silicon nanostructures determined using cyclotron resonance experiments by Savchenko, D. V.

“…We present the experimental and theoretical results of analysis of the optically- induced cyclotron resonance measurements carried out using the charge…”
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Comparative study of structural and magnetic properties of the Tb3+ ion doped into aluminum and gallium borate single crystals by Prokhorov, A.A., Minikayev, R., Savchenko, D.V., Lančok, J., Prokhorov, A.D.

“…New data about the electronic state of Tb3+ doping ions in the Tb-doped EuAl3(BO3)4 and EuGa3(BO3)4 borate single crystals have been obtained from the electron…”
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Electrically-detected electron paramagnetic resonance of point centers in 6H-SiC nanostructures by Bagraev, N. T., Gets, D. S., Kalabukhova, E. N., Klyachkin, L. E., Malyarenko, A. M., Mashkov, V. A., Savchenko, D. V., Shanina, B. D.

“…The results of investigation of electrically-detected electron paramagnetic resonance (EDEPR) and classical electron paramagnetic resonance (EPR) ( X -band)…”
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