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Название: Design of Mixed Ionic-Electronic Materials for Permselective Membranes and Solid Oxide Fuel Cells Based on Their Oxygen and Hydrogen Mobility
Авторы: Sadykov, V.
Pikalova, E.
Sadovskaya, E.
Shlyakhtina, A.
Filonova, E.
Eremeev, N.
Дата публикации: 2023
Издатель: Multidisciplinary Digital Publishing Institute (MDPI)
Библиографическое описание: Sadykov, V, Pikalova, E, Sadovskaya, E, Shlyakhtina, A, Filonova, E & Eremeev, N 2023, 'Design of Mixed Ionic-Electronic Materials for Permselective Membranes and Solid Oxide Fuel Cells Based on Their Oxygen and Hydrogen Mobility', Membranes, Том. 13, № 8, 698. https://doi.org/10.3390/membranes13080698
Sadykov, V., Pikalova, E., Sadovskaya, E., Shlyakhtina, A., Filonova, E., & Eremeev, N. (2023). Design of Mixed Ionic-Electronic Materials for Permselective Membranes and Solid Oxide Fuel Cells Based on Their Oxygen and Hydrogen Mobility. Membranes, 13(8), [698]. https://doi.org/10.3390/membranes13080698
Аннотация: Oxygen and hydrogen mobility are among the important characteristics for the operation of solid oxide fuel cells, permselective membranes and many other electrochemical devices. This, along with other characteristics, enables a high-power density in solid oxide fuel cells due to reducing the electrolyte resistance and enabling the electrode processes to not be limited by the electrode-electrolyte-gas phase triple-phase boundary, as well as providing high oxygen or hydrogen permeation fluxes for membranes due to a high ambipolar conductivity. This work focuses on the oxygen and hydrogen diffusion of mixed ionic (oxide ionic or/and protonic)–electronic conducting materials for these devices, and its role in their performance. The main laws of bulk diffusion and surface exchange are highlighted. Isotope exchange techniques allow us to study these processes in detail. Ionic transport properties of conventional and state-of-the-art materials including perovskites, Ruddlesden–Popper phases, fluorites, pyrochlores, composites, etc., are reviewed. © 2023 by the authors.
Ключевые слова: HYDROGEN MOBILITY
HYDROGEN SEPARATION MEMBRANES
ISOTOPE EXCHANGE OF OXYGEN
OXYGEN MOBILITY
OXYGEN SEPARATION MEMBRANES
SOLID OXIDE FUEL CELLS
ELECTRODES
FLUORSPAR
GAS FUEL PURIFICATION
GAS PERMEABLE MEMBRANES
ION EXCHANGE
PEROVSKITE
SOLID ELECTROLYTES
SOLID OXIDE FUEL CELLS (SOFC)
CELL-BASED
ELECTROCHEMICAL DEVICES
ELECTRONICS MATERIALS
HYDROGEN MOBILITY
HYDROGEN SEPARATION MEMBRANES
ISOTOPE EXCHANGE
ISOTOPE EXCHANGE OF OXYGEN
OXYGEN MOBILITY
OXYGEN SEPARATION MEMBRANES
SOLID-OXIDE FUEL CELL
ISOTOPES
URI: http://elar.urfu.ru/handle/10995/130740
Условия доступа: info:eu-repo/semantics/openAccess
cc-by
Текст лицензии: https://creativecommons.org/licenses/by/4.0/
Идентификатор SCOPUS: 85168829894
Идентификатор WOS: 001057459500001
Идентификатор PURE: 44665542
ISSN: 2077-0375
DOI: 10.3390/membranes13080698
Сведения о поддержке: AAAA-A21-121011390007-7, AAAA-A21-121011390009-1; 122020100324-3; Russian Science Foundation, RSF: 23-73-00045
Different parts of this work were carried out with the support from Russian Science Foundation, grant number 23-73-00045 and in the framework of the budget projects of the Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences (projects AAAA-A21-121011390007-7, AAAA-A21-121011390009-1), as well as the Government task IHTE UB RAS, № 122020100324-3.
Карточка проекта РНФ: 23-73-00045
Располагается в коллекциях:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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