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Novel Proton-Conducting Layered Perovskites Based on BaLa2In2O7 Produced by Cationic Co-Doping. / Tarasova, Nataliia; Bedarkova, Anzhelika; Animitsa, Irina et al.
In: Applied Sciences, Vol. 13, No. 6, 3449, 2023.

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@article{338406298466465cb1a15c1ba462d769,
title = "Novel Proton-Conducting Layered Perovskites Based on BaLa2In2O7 Produced by Cationic Co-Doping",
abstract = "Proton conducting materials are used in electrochemical devices such as proton conducting fuel cells and proton conducting electrolyzers. These devices belong to the hydrogen energy field and serve the goals of clean energy and sustainable environmental development. Layered perovskites are a promising class of proton conducting electrolytes. Cationic co-doping is a well-known method to improve the transport properties of classical perovskite ABO(3). However, data on the application of this method to layered perovskites are limited. In this work, the bilayered perovskites BaLa1.9-xSrxGd0.1In2O7-0.5x have been prepared and studied for the first time. The possibility of oxygen-ionic and proton transport was demonstrated. Cationic co-doping was shown to increase the proton conductivity values by up to 1.5 orders of magnitude.",
author = "Nataliia Tarasova and Anzhelika Bedarkova and Irina Animitsa and Ekaterina Abakumova and Alexey Trofimov and Evgeniya Verinkina",
year = "2023",
doi = "10.3390/app13063449",
language = "English",
volume = "13",
journal = "Applied Sciences",
issn = "2076-3417",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "6",

}

RIS

TY - JOUR

T1 - Novel Proton-Conducting Layered Perovskites Based on BaLa2In2O7 Produced by Cationic Co-Doping

AU - Tarasova, Nataliia

AU - Bedarkova, Anzhelika

AU - Animitsa, Irina

AU - Abakumova, Ekaterina

AU - Trofimov, Alexey

AU - Verinkina, Evgeniya

PY - 2023

Y1 - 2023

N2 - Proton conducting materials are used in electrochemical devices such as proton conducting fuel cells and proton conducting electrolyzers. These devices belong to the hydrogen energy field and serve the goals of clean energy and sustainable environmental development. Layered perovskites are a promising class of proton conducting electrolytes. Cationic co-doping is a well-known method to improve the transport properties of classical perovskite ABO(3). However, data on the application of this method to layered perovskites are limited. In this work, the bilayered perovskites BaLa1.9-xSrxGd0.1In2O7-0.5x have been prepared and studied for the first time. The possibility of oxygen-ionic and proton transport was demonstrated. Cationic co-doping was shown to increase the proton conductivity values by up to 1.5 orders of magnitude.

AB - Proton conducting materials are used in electrochemical devices such as proton conducting fuel cells and proton conducting electrolyzers. These devices belong to the hydrogen energy field and serve the goals of clean energy and sustainable environmental development. Layered perovskites are a promising class of proton conducting electrolytes. Cationic co-doping is a well-known method to improve the transport properties of classical perovskite ABO(3). However, data on the application of this method to layered perovskites are limited. In this work, the bilayered perovskites BaLa1.9-xSrxGd0.1In2O7-0.5x have been prepared and studied for the first time. The possibility of oxygen-ionic and proton transport was demonstrated. Cationic co-doping was shown to increase the proton conductivity values by up to 1.5 orders of magnitude.

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000954649300001

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85152708831

U2 - 10.3390/app13063449

DO - 10.3390/app13063449

M3 - Article

VL - 13

JO - Applied Sciences

JF - Applied Sciences

SN - 2076-3417

IS - 6

M1 - 3449

ER -

ID: 37088496