Ion and Water Molecule Distribution over Illite Particle Surface; Russian Physics Journal; Vol. 65, iss. 4

Ion and Water Molecule Distribution over Illite Particle Surface; Russian Physics Journal; Vol. 65, iss. 4

Bibliographic Details
Parent link:Russian Physics Journal
Vol. 65, iss. 4.— 2022.— [P. 605-609]
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение ядерно-топливного цикла
Other Authors: Myshkin (Mishkin) V. F. Vyacheslav Fedorovich, Wang Cailun, Khan V. A. Valery Alekseevich, Baraban A. P. Aleksandr Petrovich, Poberezhnikov A. D. Andrey Dmitrievich, Shukshina D. D. Darjya Dmitrievna
Summary:Title screen
The paper investigates the diffusion of Na+ and Cl? in a pore liquid between illite microparticles using the quantum-chemical modeling in Materials Studio. The potential distribution induced by the surface charge of the clay mineral layer, disturbs the uniform distribution of cations and anions observed in the bulk solution. As a result, a layer of immobile cations appears near the microparticle surface. As the distance from the surface grows, the anion concentration grows also, while the potential decreases down to zero. In the appeared double-electric layer, the cation diffusion conditions differ. The particle migration rate in the outer surface of the illite microparticle decreases sequentially for water, anion, cation.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2022
Subjects:
электронный ресурс
труды учёных ТПУ
illite
crystallite
external diffusion
cation
anion
water
radial distribution function
Online Access:https://doi.org/10.1007/s11182-022-02675-5
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=669169

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