Hydrodynamics of spatially inhomogeneous real membranes
- Авторы: Kirii V.A.1,2, Shelistov V.S.1,2, Demekhin E.A.1
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Учреждения:
- Krasnodar Department of the Financial University Supervised by the Government of the Russian Federation
- Kuban State University
- Выпуск: Том 58, № 4 (2017)
- Страницы: 635-640
- Раздел: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/160208
- DOI: https://doi.org/10.1134/S0021894417040071
- ID: 160208
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Аннотация
Electrokinetic processes in the vicinity of inhomogeneous ion-selective surfaces (electrodes, membranes, microchannels, and nanochannels) consisting of alternating conducting and nonconducting regions in the presence of a normal-to-surface electric current are numerically studied. An increase in the electric current density is observed in the case of some particular alternation of conducting and nonconducting regions of the surface. The current–voltage characteristics of homogeneous and inhomogeneous electric membranes are found to be in qualitative agreement. Various physical phenomena leading to the emergence of a supercritical current in homogeneous and inhomogeneous membranes are detected.
Об авторах
V. Kirii
Krasnodar Department of the Financial University Supervised by the Government of the Russian Federation; Kuban State University
Автор, ответственный за переписку.
Email: vladimir@kiriy.ru
Россия, Krasnodar, 350051; Krasnodar, 350040
V. Shelistov
Krasnodar Department of the Financial University Supervised by the Government of the Russian Federation; Kuban State University
Email: vladimir@kiriy.ru
Россия, Krasnodar, 350051; Krasnodar, 350040
E. Demekhin
Krasnodar Department of the Financial University Supervised by the Government of the Russian Federation
Email: vladimir@kiriy.ru
Россия, Krasnodar, 350051
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