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Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials. / Sadykov, V. A.; Eremeev, N. F.; Amanbayeva, D. G. et al.

In: Integrated Ferroelectrics, Vol. 173, No. 1, 23.07.2016, p. 71-81.

Research output: Contribution to journal › Article › peer-review

Harvard

Sadykov, VA, Eremeev, NF, Amanbayeva, DG, Krieger, TA, Fedorova, YE, Bobin, AS, Pelipenko, VV, Sadovskaya, EM, Muzykantov, VS & Ishchenko, AV 2016, 'Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials', Integrated Ferroelectrics, vol. 173, no. 1, pp. 71-81. https://doi.org/10.1080/10584587.2016.1184506

APA

Sadykov, V. A., Eremeev, N. F., Amanbayeva, D. G., Krieger, T. A., Fedorova, Y. E., Bobin, A. S., Pelipenko, V. V., Sadovskaya, E. M., Muzykantov, V. S., & Ishchenko, A. V. (2016). Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials. Integrated Ferroelectrics, 173(1), 71-81. https://doi.org/10.1080/10584587.2016.1184506

Vancouver

Sadykov VA, Eremeev NF, Amanbayeva DG, Krieger TA, Fedorova YE, Bobin AS et al. Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials. Integrated Ferroelectrics. 2016 Jul 23;173(1):71-81. doi: 10.1080/10584587.2016.1184506

Author

Sadykov, V. A. ; Eremeev, N. F. ; Amanbayeva, D. G. et al. / Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials. In: Integrated Ferroelectrics. 2016 ; Vol. 173, No. 1. pp. 71-81.

BibTeX

@article{79a2509f43d346b8823e5769584ba9fa,
title = "Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials",
abstract = "This work aims at elucidating effects of composition and microstructure of materials based upon Pr1-ySmyNi1-xCoxO3-δ perovskites on their oxygen mobility. Pr1-ySmyNi1-xCoxO3-δ and their composites with Y-doped ceria are perspective materials for intermediate temperature solid oxide fuel cells and oxygen separation membranes. Doping PrNi1-xCoxO3-δ by Sm results in suppression of the fast channel of oxygen diffusion along extended defects due to Sm segregation in their vicinity. For nanocomposites moderate doping by Sm enhances fast oxygen diffusion in fluorite phase domains and along perovskite-fluorite interface due to a higher disordering caused by incorporation of both Pr and Sm cations into Y-doped ceria.",
keywords = "SOFC; cathodes; Sm-doped nickelates-cobaltites of Pr; Y-doped ceria; nanocomposites; synthesis; real structure; cations redistribution; oxygen isotope heteroexchange; oxygen self-diffusion coefficients",
author = "Sadykov, {V. A.} and Eremeev, {N. F.} and Amanbayeva, {D. G.} and Krieger, {T. A.} and Fedorova, {Yu E.} and Bobin, {A. S.} and Pelipenko, {V. V.} and Sadovskaya, {E. M.} and Muzykantov, {V. S.} and Ishchenko, {A. V.}",
year = "2016",
month = jul,
day = "23",
doi = "10.1080/10584587.2016.1184506",
language = "English",
volume = "173",
pages = "71--81",
journal = "Integrated Ferroelectrics",
issn = "1058-4587",
publisher = "Taylor and Francis Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Sm-doped praseodymium nickelates-cobaltites and their nanocomposites with Y-doped ceria as promising cathode materials

AU - Sadykov, V. A.

AU - Eremeev, N. F.

AU - Amanbayeva, D. G.

AU - Krieger, T. A.

AU - Fedorova, Yu E.

AU - Bobin, A. S.

AU - Pelipenko, V. V.

AU - Sadovskaya, E. M.

AU - Muzykantov, V. S.

AU - Ishchenko, A. V.

PY - 2016/7/23

Y1 - 2016/7/23

N2 - This work aims at elucidating effects of composition and microstructure of materials based upon Pr1-ySmyNi1-xCoxO3-δ perovskites on their oxygen mobility. Pr1-ySmyNi1-xCoxO3-δ and their composites with Y-doped ceria are perspective materials for intermediate temperature solid oxide fuel cells and oxygen separation membranes. Doping PrNi1-xCoxO3-δ by Sm results in suppression of the fast channel of oxygen diffusion along extended defects due to Sm segregation in their vicinity. For nanocomposites moderate doping by Sm enhances fast oxygen diffusion in fluorite phase domains and along perovskite-fluorite interface due to a higher disordering caused by incorporation of both Pr and Sm cations into Y-doped ceria.

AB - This work aims at elucidating effects of composition and microstructure of materials based upon Pr1-ySmyNi1-xCoxO3-δ perovskites on their oxygen mobility. Pr1-ySmyNi1-xCoxO3-δ and their composites with Y-doped ceria are perspective materials for intermediate temperature solid oxide fuel cells and oxygen separation membranes. Doping PrNi1-xCoxO3-δ by Sm results in suppression of the fast channel of oxygen diffusion along extended defects due to Sm segregation in their vicinity. For nanocomposites moderate doping by Sm enhances fast oxygen diffusion in fluorite phase domains and along perovskite-fluorite interface due to a higher disordering caused by incorporation of both Pr and Sm cations into Y-doped ceria.

KW - SOFC; cathodes; Sm-doped nickelates-cobaltites of Pr; Y-doped ceria; nanocomposites; synthesis; real structure; cations redistribution; oxygen isotope heteroexchange; oxygen self-diffusion coefficients

UR - http://www.scopus.com/inward/record.url?scp=84975063345&partnerID=8YFLogxK

U2 - 10.1080/10584587.2016.1184506

DO - 10.1080/10584587.2016.1184506

M3 - Article

AN - SCOPUS:84975063345

VL - 173

SP - 71

EP - 81

JO - Integrated Ferroelectrics

JF - Integrated Ferroelectrics

SN - 1058-4587

IS - 1

ER -

ID: 25395185