Oxygen nonstoichiometry, defect structure and oxygen diffusion in the double perovskite GdBaCo2O6−δ-Reference-Cited by-同舟云学术

Oxygen nonstoichiometry, defect structure and oxygen diffusion in the double perovskite GdBaCo2O6−δ

Published:2014 Issue:42 Volume:43 Page:15937-15943
ISSN:1477-9226
Container-title:Dalton Trans.
language:en
Short-container-title:Dalton Trans.

Author:

Tsvetkov D. S.¹²³⁴,Ananjev M. V.¹²³⁴⁵,Eremin V. A.⁵⁶⁴,Zuev A. Yu.¹²³⁴,Kurumchin E. Kh.⁵⁶⁴

Affiliation:

1. Department of Chemistry

2. Institute of Natural Sciences

3. Ural Federal University

4. Ekaterinburg, Russia

5. Institute of High Temperature Electrochemistry

6. Ural Division of Russian Academy of Sciences

Abstract

The values of the oxygen self-diffusion coefficient measured by the dc-polarization technique completely coincide with those of the oxygen tracer diffusion coefficient.

Funder

Russian Foundation for Basic Research

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2014/DT/C4DT01486C

Reference16 articles.

1. Electrical properties of GdBaCo2O5+x for ITSOFC applications

2. Characterization of GdBaCo2O5+δ cathode for IT-SOFCs

3. Achieving fast oxygen diffusion in perovskites by cation ordering

4. Layered perovskites as promising cathodes for intermediate temperature solid oxide fuel cells

5. Chemical diffusivity and ionic conductivity of GdBaCo2O5+δ

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