The Lanthanum-Scandate- and Lanthanum-Cobaltite-Based Composite Materials for Proton–Ceramic Electrochemical Devices Full article
| Journal |
Russian Journal of Electrochemistry
ISSN: 1023-1935 , E-ISSN: 1608-3342 |
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| Output data | Year: 2024, Volume: 60, Number: 1, Pages: 36-43 Pages count : 8 DOI: 10.1134/s1023193524010117 | ||||||
| Tags | lanthanum scandate, doping with variable valence cations, proton–ceramic fuel cell, catalysts, ammonia | ||||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | FWUR-2024-0039 |
Abstract:
A citrate–nitrate synthesis of individual materials La0.9Sr0.1Sc1 – xCoxO3 – δ and La0.9Sr0.1CoO3 – δ and their based composites is performed. Composite materials are obtained by solid-phase mixing in different percentages of individual phases, followed by pressing and sintering. The obtained individual and composite materials are explored by X-ray phase analysis and dilatometry. The electrical conductivity of the obtained samples is studied by a direct-current four-probe method depending on the temperature and the gas phase composition. Unique studies of the ability of composites to the ammonia direct decomposition directly at the electrode layer of the fuel cell are carried out.
Cite:
Stroeva A.Y.
, Ichetovkin Z.N.
, Plekhanov M.S.
, Borisov V.A.
, Shlyapin D.A.
, Snytnikov P.V.
, Kuzmin A.V.
The Lanthanum-Scandate- and Lanthanum-Cobaltite-Based Composite Materials for Proton–Ceramic Electrochemical Devices
Russian Journal of Electrochemistry. 2024. V.60. N1. P.36-43. DOI: 10.1134/s1023193524010117 WOS Scopus РИНЦ AN OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
The Lanthanum-Scandate- and Lanthanum-Cobaltite-Based Composite Materials for Proton–Ceramic Electrochemical Devices
Russian Journal of Electrochemistry. 2024. V.60. N1. P.36-43. DOI: 10.1134/s1023193524010117 WOS Scopus РИНЦ AN OpenAlex publication_identifier_short.sciact_ihcp_identifier_type
Dates:
| Submitted: | Jan 23, 2023 |
| Accepted: | May 15, 2023 |
| Published print: | Jan 1, 2024 |
| Published online: | Apr 27, 2024 |
Identifiers:
| Web of science: | WOS:001210648000011 |
| Scopus: | 2-s2.0-85191535825 |
| Elibrary: | 67308139 |
| Chemical Abstracts: | 2024:924986 |
| OpenAlex: | W4395691108 |
| publication_identifier.sciact_ihcp_identifier_type: | 4371 |
Citing:
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