N. I. Matskevich, T. Wolf, M. Merz, S. V. Stankus, D. A. Samoshkin, I. V. Vyazovkin, A. N. Semerikova, E. N. Tkachev, “Synthesis and thermodynamic functions of barium cerate co-doped with erbium and indium”, Mendeleev Commun., 2019, Volume 29, Issue 3,Pages <nobr>352

This article is cited in 4 papers

Communications

Synthesis and thermodynamic functions of barium cerate co-doped with erbium and indium

N. I. Matskevich^abc, T. Wolf^a, M. Merz^a, S. V. Stankus^d, D. A. Samoshkin^d, I. V. Vyazovkin^b, A. N. Semerikova^b, E. N. Tkachev^d

^a Institute of Solid State Physics, Karlsruhe Institute of Technology, Karlsruhe, Germany
^b A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation
^c Novosibirsk State University, Novosibirsk, Russian Federation
^d S.S. Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: The new compound BaCe_0.7Er_0.2In_0.1O_2.85 was synthesized as a representative of promising class of solid state ionic conductors. Thermodynamic functions needed to improve and extend devices portfolio with a special emphasis on the heat capacity and phase transition have been revealed. It has been experimentally established that there is no phase transition for BaCe_0.7Er_0.2In_0.1O_2.85 in the temperature range of 191–695K, which can give advantage to the practical application of this compound in comparison with materials possessing the phase transitions.

Language: English

DOI: 10.1016/j.mencom.2019.05.038