Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на этот ресурс: http://elar.urfu.ru/handle/10995/57423
Название: Ceria-based materials for high-temperature electrochemistry applications
Авторы: Pikalova, E. Yu.
Kolchugin, A. A.
Bamburov, V. G.
Дата публикации: 2016
Издатель: Уральский федеральный университет
Ural Federal University
WIT Press
Библиографическое описание: Pikalova E. Yu. Ceria-based materials for high-temperature electrochemistry applications / E. Yu. Pikalova, A. A. Kolchugin, V. G. Bamburov // International Journal of Energy Production and Management. — 2016. — Vol. 1. Iss. 3. — P. 272-283.
Аннотация: This paper describes the experimental studies of multi-component solid state electrolytes based on CeO2 and their application in intermediate temperature electrochemical devices. Two important aspects are emphasized: the effect of different dopants’ ionic radius and concentration on the electrical properties of CeO2-based solid solutions in air and the influence of combined dopants on the electrolytic properties of solid electrolytes from the standpoint of the critical oxygen partial pressure pO2 at which point the values of the electronic and ionic components of conductivity are equal. Examples of usage of the developed multi-component Ce0.8(Sm0.75Sr0.2Ba0.05)0.2O2-δ electrolyte synthesized by solid state, laser evaporation and combustion methods and composites on the base of Ce0.8(Sm0.8Sr0.2)0.2O2−d electrolyte as a component of electrochemical devices such as solid oxide fuel cell, gas sensors and as a component of the mixed ionic and electronic conducting (MIEC) membranes for hydrogen and syngas gas production are cited.
Ключевые слова: CEO2
ELECTROLYTIC DOMAIN BOUNDARY
ENERGY PRODUCTION
HYDROGEN PRODUCTION
MIEC MEMBRANES
OXYGEN CONDUCTIVITY
POTENTIOMETRIC GAS SENSOR
SOFC
SOLID-STATE ELECTROLYTES
URI: http://elar.urfu.ru/handle/10995/57423
Идентификатор РИНЦ: https://elibrary.ru/item.asp?id=32606171
ISSN: 2056-3272 (paper format)
2056-3280 (online)
DOI: 10.2495/EQ-V1-N3-272-283
Сведения о поддержке: The present work was financially supported by Russian Foundation for Basic Research and Government of Sverdlovsk region, grant no. 13-03-96098.
Источники: International Journal of Energy Production and Management. 2016. Vol. 1. Iss. 3
Располагается в коллекциях:International Journal of Energy Production and Management

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