Perovskite-Like Solid Solution in BaO–Sc2O3–CuO–MoO3 System
In the quasi-quaternary system BaO–Sc2O3–CuO–MoO3, the possibility of obtaining phases with perovskite structure was investigated by varying the chemical composition, temperature, and annealing atmosphere. A perovskite-like solid solution Ba4Sc2CuMoO11 with tetragonal structure was obtained by the gel combustion method followed by annealing in argon atmosphere at 900°C. Low-enthalpy solid-phase transformations of Ba4Sc2CuMoO11 at 810–820 and 960–975°C were found by DTA-TG.
Authors
- D. F. Kondakov (ORCID: https://orcid.org/0000-0001-8636-5462)
- Г. Е. Никифорова (ORCID: https://orcid.org/0000-0002-2892-6054)
- Г. Д. Нипан
- А. А. Архипенко (ORCID: https://orcid.org/0000-0002-2242-8572)
- М. Н. Смирнова (ORCID: https://orcid.org/0000-0003-2707-7975)
- Г. А. Бузанов (ORCID: https://orcid.org/0000-0003-2676-8774)
Institutions
- NS Kurnakova Institute of General and Inorganic Chemistry (RU)
Publication Details
- Journal
- Russian Journal of Inorganic Chemistry
- Published
- 2025-04-01
- DOI
- https://doi.org/10.1134/s0036023624603775
- Primary Topic
- Microwave Dielectric Ceramics Synthesis
- Type
- article
- Field-Weighted Citation Impact
- 0.00