Proton conductivity of fluorite based rare earth titanates (LnxTi1−x)4O8−2x (Ln = Yb, Er, Ho, 0.667 ≤ x ≤ 0.765)-Reference-Cited by-同舟云学术

Proton conductivity of fluorite based rare earth titanates (Ln_xTi_1−x)₄O_8−2x (Ln = Yb, Er, Ho, 0.667 ≤ x ≤ 0.765)

Published:2024 Issue:35 Volume:53 Page:14752-14766
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Gorshkov Nikolay¹^ORCID,Baldin Egor²^ORCID,Stolbov Dmitry³,Vorobieva Galina²,Shatov Alexander²,Shlyakhtina Anna²^ORCID

Affiliation:

1. Yuri Gagarin State Technical University of Saratov, Saratov, Russia

2. N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russia

3. Department of Chemistry, Lomonosov Moscow State University, Moscow, Russia

Abstract

An increase in REE concentration in solid solutions of the type (LnxTi1−x)4O8−2x (Ln = Yb, Er, Ho, 0.667 ≤ x ≤ 0.765) with a fluorite-based structure leads to an increase in proton conductivity. The maximum is reached for Ho3TiO6.5.

Funder

Ministry of Education and Science of the Russian Federation

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/DT/D4DT01493F

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