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The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties. / Yafarova, L. V.; Silyukov, O. I.; Kryuchkova, T. A.; Sheshko, T. F.; Zvereva, I. A.

In: Russian Journal of Physical Chemistry A, Vol. 94, No. 13, 12.2020, p. 2679-2684.

Research output: Contribution to journalArticlepeer-review

Harvard

Yafarova, LV, Silyukov, OI, Kryuchkova, TA, Sheshko, TF & Zvereva, IA 2020, 'The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties', Russian Journal of Physical Chemistry A, vol. 94, no. 13, pp. 2679-2684. https://doi.org/10.1134/S0036024420130324

APA

Yafarova, L. V., Silyukov, O. I., Kryuchkova, T. A., Sheshko, T. F., & Zvereva, I. A. (2020). The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties. Russian Journal of Physical Chemistry A, 94(13), 2679-2684. https://doi.org/10.1134/S0036024420130324

Vancouver

Yafarova LV, Silyukov OI, Kryuchkova TA, Sheshko TF, Zvereva IA. The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties. Russian Journal of Physical Chemistry A. 2020 Dec;94(13):2679-2684. https://doi.org/10.1134/S0036024420130324

Author

Yafarova, L. V. ; Silyukov, O. I. ; Kryuchkova, T. A. ; Sheshko, T. F. ; Zvereva, I. A. / The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties. In: Russian Journal of Physical Chemistry A. 2020 ; Vol. 94, No. 13. pp. 2679-2684.

BibTeX

@article{844fce12ecc64f39bc43ea57fe0fb96b,
title = "The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties",
abstract = "Abstract: GdMn1 – xFexO3 (x = 0, 0.2, 0.5, 0.8, 1) perovskite oxides were prepared by a sol–gel method. The catalytic activity in dry reforming of methane was examined. XRD, BET, TPR, and TGA techniques have been used to characterize structural properties, reducibility and carbonization of the catalyst. The H2-TPR data show that an increase in the Mn content in the series of GdMn1 – xFexO3 compounds (x = 0, 0.2, 0.5, 0.8, 1) leads to a decrease in the reduction temperature. The study of the catalytic properties in the reaction of dry reforming of methane (DRM) showed that the catalytic activity of the studied compounds depends on the Fe content and increases in the series: GdMnO3 < GdMn0.8Fe0.2O3 < GdMn0.2Fe0.8O3 < GdFeO3.",
keywords = "catalysts, dry reforming of methane, perovskites, temperature-programmed reduction, thermal analysis",
author = "Yafarova, {L. V.} and Silyukov, {O. I.} and Kryuchkova, {T. A.} and Sheshko, {T. F.} and Zvereva, {I. A.}",
note = "Funding Information: This work was supported by the scholarship and grant of the President of the Russian Federation (nos. SP-1164.2019.1 and MK-480.2020.3). Publisher Copyright: {\textcopyright} 2020, Pleiades Publishing, Ltd. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",
year = "2020",
month = dec,
doi = "10.1134/S0036024420130324",
language = "English",
volume = "94",
pages = "2679--2684",
journal = "Russian Journal of Physical Chemistry A",
issn = "0036-0244",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "13",

}

RIS

TY - JOUR

T1 - The Influence of Fe Substitution in GdFeO3 on Redox and Catalytic Properties

AU - Yafarova, L. V.

AU - Silyukov, O. I.

AU - Kryuchkova, T. A.

AU - Sheshko, T. F.

AU - Zvereva, I. A.

N1 - Funding Information: This work was supported by the scholarship and grant of the President of the Russian Federation (nos. SP-1164.2019.1 and MK-480.2020.3). Publisher Copyright: © 2020, Pleiades Publishing, Ltd. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2020/12

Y1 - 2020/12

N2 - Abstract: GdMn1 – xFexO3 (x = 0, 0.2, 0.5, 0.8, 1) perovskite oxides were prepared by a sol–gel method. The catalytic activity in dry reforming of methane was examined. XRD, BET, TPR, and TGA techniques have been used to characterize structural properties, reducibility and carbonization of the catalyst. The H2-TPR data show that an increase in the Mn content in the series of GdMn1 – xFexO3 compounds (x = 0, 0.2, 0.5, 0.8, 1) leads to a decrease in the reduction temperature. The study of the catalytic properties in the reaction of dry reforming of methane (DRM) showed that the catalytic activity of the studied compounds depends on the Fe content and increases in the series: GdMnO3 < GdMn0.8Fe0.2O3 < GdMn0.2Fe0.8O3 < GdFeO3.

AB - Abstract: GdMn1 – xFexO3 (x = 0, 0.2, 0.5, 0.8, 1) perovskite oxides were prepared by a sol–gel method. The catalytic activity in dry reforming of methane was examined. XRD, BET, TPR, and TGA techniques have been used to characterize structural properties, reducibility and carbonization of the catalyst. The H2-TPR data show that an increase in the Mn content in the series of GdMn1 – xFexO3 compounds (x = 0, 0.2, 0.5, 0.8, 1) leads to a decrease in the reduction temperature. The study of the catalytic properties in the reaction of dry reforming of methane (DRM) showed that the catalytic activity of the studied compounds depends on the Fe content and increases in the series: GdMnO3 < GdMn0.8Fe0.2O3 < GdMn0.2Fe0.8O3 < GdFeO3.

KW - catalysts

KW - dry reforming of methane

KW - perovskites

KW - temperature-programmed reduction

KW - thermal analysis

UR - http://www.scopus.com/inward/record.url?scp=85097044056&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/bdaa8b8d-6914-3837-a9ca-d6eacae472f3/

U2 - 10.1134/S0036024420130324

DO - 10.1134/S0036024420130324

M3 - Article

AN - SCOPUS:85097044056

VL - 94

SP - 2679

EP - 2684

JO - Russian Journal of Physical Chemistry A

JF - Russian Journal of Physical Chemistry A

SN - 0036-0244

IS - 13

ER -

ID: 71557875