Synthesis and electrical properties of doped layered perovskites based on BaMInO4 (M = Y, Gd)

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Synthesis and electrical properties of doped layered perovskites based on BaMInO4 (M = Y, Gd). / Tarasova, Nataliia ; Mashkovtsev, Maxim ; Domashenkov, Maxim и др.
в: Chimica Techno Acta, Том 11, № 1, 202411106, 2024.

Результаты исследований: Вклад в журнал › Статья › Рецензирование

BibTeX

@article{7b9be7416bde420f9158305c3362bad8,

title = "Synthesis and electrical properties of doped layered perovskites based on BaMInO4 (M = Y, Gd)",

abstract = "Perovskite or perovskite-related structural materials are widely studied for their many functional properties. They can be used as components of electrochemical devices such as solid oxide fuel cells and electrolyzers. Layered perovskites can also be considered as promising materials for use in these devices. In this paper, the possibility of heterovalent (acceptor and donor) and isovalent doping of La and In sublattices of layered perov-skites BaYLaInO4 and BaGdLaInO4 was made for the first time. The struc-Ture and electrical properties of these oxides were studied. Electrical con-ductivity values increase in the series BaYInO4 BaLaInO4 BaGdInO4. How-ever, the doping is an unsuitable strategy for improving the electrical properties of BaYInO4 and BaGdInO4 oxides. Further search for highly con-ductive materials with the layered perovskite structure can be aimed at materials with a different composition of the cation sublattice.",

author = "Nataliia Tarasova and Maxim Mashkovtsev and Maxim Domashenkov and Denis Khionin and Roman Bastrikov and Anzhelika Bedarkova",

note = "This work was supported by the Russian Science Foundation (grant no. 22-79-10003), https://www.rscf.ru/en.",

year = "2024",

doi = "10.15826/chimtech.2024.11.1.06",

language = "English",

volume = "11",

journal = "Chimica Techno Acta",

issn = "2409-5613",

publisher = "Издательство Уральского университета",

number = "1",

}

RIS

TY - JOUR

T1 - Synthesis and electrical properties of doped layered perovskites based on BaMInO4 (M = Y, Gd)

AU - Tarasova, Nataliia

AU - Mashkovtsev, Maxim

AU - Domashenkov, Maxim

AU - Khionin, Denis

AU - Bastrikov, Roman

AU - Bedarkova, Anzhelika

N1 - This work was supported by the Russian Science Foundation (grant no. 22-79-10003), https://www.rscf.ru/en.

PY - 2024

Y1 - 2024

N2 - Perovskite or perovskite-related structural materials are widely studied for their many functional properties. They can be used as components of electrochemical devices such as solid oxide fuel cells and electrolyzers. Layered perovskites can also be considered as promising materials for use in these devices. In this paper, the possibility of heterovalent (acceptor and donor) and isovalent doping of La and In sublattices of layered perov-skites BaYLaInO4 and BaGdLaInO4 was made for the first time. The struc-Ture and electrical properties of these oxides were studied. Electrical con-ductivity values increase in the series BaYInO4 BaLaInO4 BaGdInO4. How-ever, the doping is an unsuitable strategy for improving the electrical properties of BaYInO4 and BaGdInO4 oxides. Further search for highly con-ductive materials with the layered perovskite structure can be aimed at materials with a different composition of the cation sublattice.

AB - Perovskite or perovskite-related structural materials are widely studied for their many functional properties. They can be used as components of electrochemical devices such as solid oxide fuel cells and electrolyzers. Layered perovskites can also be considered as promising materials for use in these devices. In this paper, the possibility of heterovalent (acceptor and donor) and isovalent doping of La and In sublattices of layered perov-skites BaYLaInO4 and BaGdLaInO4 was made for the first time. The struc-Ture and electrical properties of these oxides were studied. Electrical con-ductivity values increase in the series BaYInO4 BaLaInO4 BaGdInO4. How-ever, the doping is an unsuitable strategy for improving the electrical properties of BaYInO4 and BaGdInO4 oxides. Further search for highly con-ductive materials with the layered perovskite structure can be aimed at materials with a different composition of the cation sublattice.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85189511729

UR - https://www.elibrary.ru/item.asp?id=65118505

U2 - 10.15826/chimtech.2024.11.1.06

DO - 10.15826/chimtech.2024.11.1.06

M3 - Article

VL - 11

JO - Chimica Techno Acta

JF - Chimica Techno Acta

SN - 2409-5613

IS - 1

M1 - 202411106

ER -

ID: 55314006