Zobrazeno 1 - 10
of 15
pro vyhledávání: '"K. S. Yablochkova"'
Autor:
K. I. Hnatiuk, M. M. Lazarenko, S. A. Alekseev, K. S. Razghonova, K. S. Yablochkova, R. V. Dinzhos, N. M. Fialko, M. V. Lazarenko, A. N. Alekseev
Publikováno v:
Molecular Crystals and Liquid Crystals. 748:9-18
Publikováno v:
Applied Nanoscience.
Autor:
M. V. Lazarenko, Roman Dinzhos, Alexander N. Alekseev, Sergei Alekseev, Michael V. Ushcats, S. V. Vasylyuk, D. A. Andrusenko, K. S. Yablochkova, M. M. Lazarenko
Publikováno v:
Molecular Crystals and Liquid Crystals. 721:74-85
The paper discusses mechanisms of molecular motion in lamellar chain molecular crystals of the stearic acid. Thermal calorimetry, dielectric and IR-spectroscopy methods indicate a phase transition ...
Publikováno v:
RSC Advances. 11:37307-37316
Based on the analysis of dynamic properties of ionic liquid solutions, the descriptions of diffusion mechanisms are built for dimethylimidazolium chloride (dmim+/Cl−)–alcohol solute systems and the influence of the monohydric alcohols' molecular
Autor:
Alexander N. Alekseev, M. M. Lazarenko, K. I. Hnatiuk, Sergei Alekseev, Yu. E. Grabovsky, K. S. Yablochkova, M. V. Lazarenko
Publikováno v:
Molecular Crystals and Liquid Crystals. 701:16-27
We have compared the structure, phase transitions and the thermal motion mechanisms of the undecylenic acid in bulk and inside a porous matrix using powder X-ray diffraction, calorimetry and IR-spe...
Autor:
M. M. Lazarenko, Yu. F. Zabashta, A. N. Alekseev, K. S. Yablochkova, M. V. Ushcats, R. V. Dinzhos, L. Yu. Vergun, D. A. Andrusenko, L. A. Bulavin
Publikováno v:
The Journal of Chemical Physics. 157:034704
A thermodynamic model is proposed to describe the melting of lamellar crystallite in a solid medium. This model includes a modification of the Gibbs–Thomson equation to make it applicable to the above-mentioned crystallites. The need for such modif
Autor:
O. M. Alekseev, V. Scherbatskyi, D. A. Andrusenko, K. S. Yablochkova, M. M. Lazarenko, S. Yu. Tkachov, Diana Izvorska, V. I. Kovalchuk, Michael V. Ushcats, D. O. Shevtsov, S.G. Nedilko, Sergei Alekseev, V. A. Barbash, Roman Dinzhos
Publikováno v:
Springer Proceedings in Physics ISBN: 9783030747992
We report gravimetric, electric, and spectral properties of the solid-state water-nanocellulose systems with different water content. The systems with the nanocellulose content of 0.15, 0.3, 0.6, 96.6, and 97.3% undergo dielectric relaxation at tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c337460a5682779538d76c74ea7f7ff
https://doi.org/10.1007/978-3-030-74800-5_4
https://doi.org/10.1007/978-3-030-74800-5_4
Autor:
Sergei Alekseev, M. V. Lazarenko, Filip Ublekov, D. Andrusenko, K. I. Hnatiuk, Roman Dinzhos, K. S. Yablochkova, M. M. Lazarenko, Alexander N. Alekseev
Publikováno v:
2020 IEEE 10th International Conference Nanomaterials: Applications & Properties (NAP).
The paper discusses the influence of silica gel pores’ size on the structure and the dielectric properties of the nanocrystals of undecylenic acid with the view of determining molecular mechanisms of the possible pharmacological activity of similar
Autor:
Alexander N. Alekseev, Sergei Alekseev, Neli Koseva, Evgeny G. Rudnikov, Filip Ublekov, K. I. Hnatiuk, Roman Dinzhos, M. M. Lazarenko, A. G. Kuzmich, K. S. Yablochkova, Maksym S. Nizameev
Publikováno v:
Journal of Physics and Chemistry of Solids. 161:110426
Phase transitions in nano-sized systems are of fundamental importance in a variety of fields, including sustainable energy and the pharmaceutical industries. Here we report the thermal properties of undecylenic acid nanocrystals in silica gel pores o
Publikováno v:
Journal of Molecular Liquids. 340:117201
We present a systematic study of the impact of temperature on the microscopic dynamics of water in the physiologically important temperature range. We also offer a detailed account of the diffusion model for water and discuss the time-dependent dynam